Category Archives: Tools

Front Porch Forum uses the Internet to connect neighbors

How well do you know your neighbors? How often do you see them? Do you know what’s going on in your neighborhood?

The reality today is that our lives seem to be getting increasingly busier and we very often don’t know our neighbors all that well. Even when we do know our neighbors, we may not see them all that often as our schedules may not overlap. Plus, there are often times of the year when we stay indoors as much as we can (winter in the north, summer in the south) and may see our neighbors only in passing. (Unless, of course, you have a dog, in which case you may see your neighbors a great deal if you walk said dog.)

frontporchforum.jpgHere in Burlington, Vermont, we’ve had an ongoing experiment for the past couple of years in using the global Internet to connect people in their local neighborhood. It’s a service called Front Porch Forum (FPF) that started here in Burlington, has expanded to cover the entire county here in Vermont and is now looking to expand into other parts of the country/world.

One of the interesting aspects is that FPF uses that very decidedly unsexy and un-Web2.0 medium of…

email!

Yes, indeed, the killer app for connecting people in their local neighborhood turns out to be… email mailing lists that are restricted, moderated and digested. You have to live in the neighborhood to join. All messages to the mailing list are moderated. And only one message is sent out every day or so (depending upon volume) containing all the other messages. Think of it as almost a community “newsletter” sent to all members.

I have to say that… it works! You know (or come to know) the people in your community There’s no spam. It doesn’t flood your inbox. There’s no special website you have to go to… you just get the message in your inbox wherever you read your email.

Simple. Easy.

And that is perhaps the key. These days it’s extremely easy to get set up with an email account, and that’s all you need. You can read it whenever you can… so you don’t have to be right there.

Here in Burlington where, according to the Front Porch Forum folks, some 30% of all households are subscribers to their neighborhood forum, it’s been an incredibly useful service. I’ve learned of upcoming events (and posted some). Volunteers have been found for local events. Community associations use it to put out info about their activities. The city of Burlington has taken to sending out notices. Local politicians have posted notices. We’ve had some debates/arguments about certain aspects of our neighborhood (like “should we put a lock on the gate to the beach area?”) Advocates for various causes have posted notes about their views. All sorts of notices, requests, questions, debates… (you can read some testimonials online).

Having been active in our local neighborhood (and on the community association board for a year), I’ve certainly seen the value. People will say “Oh, yeah, I saw that on the forum.” I’ve had neighbors, some of whom I didn’t know, contact me specifically because of notes I’ve posted. Sometimes by email, sometimes by phone and also in person. It has connected our local community together more – and it’s been an interesting experiment to watch.

Now is there any real difference from FPF and just a plain, old, mailing list for a neighborhood using something like Google Groups? On one level, no, not really. It’s just a mailing list after all. The difference really is that with your own mailing list, someone has to administer it. Someone has to deal with spam, either by approving memberships or moderating messages. And the list has to be publicized. The FPF crew takes on the sysadmin issues and moderation tasks. They also make it easy for people to find your local community mailing list because all you need to do is enter your street address.

To get a sense of the project, here’s a video that was recently produced about Front Porch Forum:

Front Porch Forum is also up for a Case Foundation award along with some other great projects and is looking for votes. 🙂

Sadly, when we move to Keene, NH, in a few months I’ll have to leave the FPF behind (at least until they expand into that area). I’ll leave, though, having seen an example of a really old electronic media (email) playing a really neat role in connecting neighbors to neighbors.

Do you have anything similar in your neighborhood? (BTW, you can sign up at Front Porch Forum even if you’re not in Vermont and the FPF folks will contact you if/when they expand into your area.)

Technorati Tags:
, , , ,

Stanford’s lessons – and using Facebook to teach application development

facebook.jpgInteresting piece out of Read/Write Web: What Standford Learned Building Facebook Apps. Here’s the intro:

Dr. BJ Fogg and Dave McClure taught a class last semester at Stanford on Building Facebook Applications. In 10 weeks, the 80 students had created 50+ applications and in total had over 20 Million installs – with 5 having more than 1 million users.

For the lessons, you need to read the article, but I was more intrigued by what they did in the class. One of the challenges for an instructor is always to “engage” your students and make the class both interesting and relevant. To make the students want to do even more and learn further. To make whatever you are doing “real” so that it applies to the students’ lives.

To that end, what a great way to use Facebook to teach application development! The students:

  1. Can very easily see their end result (their app) in usage;
  2. Can compete with each other to see whose app gets more usage (which may drive further development/innovation);
  3. Can get real feedback from users outside their regular sphere (i.e. “regular” Facebook users not just Stanford students);
  4. Gain excellent experience and job skills for post-college employment;
  5. Potentially get job offers now if their app is cool enough;
  6. Learn all the other skills outside of just programming, such as metrics, marketing, customer interaction, etc.

Now I don’t know how the class actually went… and I imagine that there are other colleges/universities doing this… it just was the first time I have ever thought about the potential of using Facebook in this way. How very cool!

Technorati Tags:
, , , , , ,

What’s the best handheld video camera for creating video podcasts?

Okay all you video podcasters out there, what in your opinion is the best handheld video camera out there for creating video podcasts?

Here’s the deal. I’m heading down to Orlando next week where we will be doing a number of presentations in front of customers. I want to record those presentations in video form and put them up on Voxeo’s blogs, YouTube, maybe blip.tv, etc. I’m also going to several conferences in March where my intent is to create some more video podcasts.

Right now the videos I’ve put online have come either from my trusty Canon SD1000 “point-and-shoot” camera or from the webcam in my MacBook Pro. Those have been fine for short videos. In fact, I’ve been quite impressed with the quality that you can get from such tools. But now I’m looking to record longer presentations. Some might be an hour or more. Sure, I can probably do that with my Canon SD1000, but I think I’m getting out of the range of what’s realistic to do with camera.

Unfortunately I haven’t really paid any attention to the video camera market lately and a simple glance at the Sunday newspaper flyers tells me that there are a zillion choices out there. Here’s what I think I want in terms of a camera:

  • SMALL – I travel to conferences and having been burned too many times I never check luggage and always travel with carry-ons. So the camera, power adapters, etc., need to be small for travel.
  • TRIPOD MOUNT – I’m recording hour-long presentations. It’s gotta work with a tripod.
  • LONG RECORDING TIME – I might be recording 8 hours of presentations and I really do not want to be having to stop and transfer files over to my laptop.
  • EASY TRANSFER TO COMPUTER (MAC) – I want to be easily able to transfer the video files over to my MacBook Pro. (Where I’ll probably simply edit them in iMovie and then post them.)
  • GOOD BATTERY LIFE – Next week in Orlando I’ll have power but in March at conferences I’ll be roaming around. I don’t want to have to be constantly swapping batteries – but I also do want the ability to swap batteries if I need to do so.
  • ERASABLE MEDIA – I don’t want to be needing to carry around blank tapes or anything like that. The new range of cameras that shoot to hard drives or SD cards seem intriguing because I can just copy over to the PC, erase it and start recording again.
  • INEXPENSIVE – Oh, and by the way, I don’t want to spend a fortune on such a camera.

Two desirable attributes of a camera would be:

  • SEPARATE AUDIO INPUT – When I’m recording a session where the audio is also being captured through microphones, I want to take an audio feed from the mixer and feed it directly into the camera.
  • ABILITY TO ACT AS A WEBCAM – Perhaps I’m stretching too far on this one (or getting away from “inexpensive”) but it would be very cool if the camera could also be configured to be a USB (or Firewire) webcam for my MacBook Pro. Say that I’m at a conference and want to do live video streaming from my MBP. Obviously I can use the MBP’s built-in webcam, but if I also have this new video camera, it would be great to use it as the video input for the MBP. (Bonus points if I could do both recording in the camera and simultaneously streaming to the MBP… but that may be too far of a stretch.)

Any advice, comments, opinions, recommendations would be greatly appreciated! Anything I left off my list that I should consider? (Thanks in advance)

Technorati Tags:
, ,

Mozilla team rolls out Firefox 3.0 beta 3…

firefox3beta.jpgGiven my recent post about my issues with Firefox, I was delighted to learn this morning (via a note I saw in Twitter) that Firefox 3 Beta 3 now available for download! Naturally, I’ve gone ahead and downloaded it. Already I like the new visual look on my Mac… we’ll see how well it works as I continue to use it. I’ll have to see how it does, too, as I go off on some research work with a zillion browser windows open.

I obviously haven’t had time to review it yet, but other people have started to post reviews. Here’s some of the ones I found useful:

I’m looking forward to seeing how well it works in the days ahead.

Technorati Tags:
, , ,

My ongoing challenge with Firefox jacking my CPU to near 100%

firefoxcpuusage.jpg“Houston, we have a problem!” As readers of my Twitter stream know from my occasional comments there, I’ve been having ongoing issues for quite a long while with Firefox jacking the CPU on my MacBook Pro to near 100%. It was so bad with Firefox 2 that the I jumped on the beta for Firefox 3 (and then upgraded to the current FF 3.0 beta 2). While performance has been better, it still quite frequently jacks the CPU usage to the sky. I’ve taken to running “Menu Meters” all the time (and it’s truly a great little app!) and as you can see from the image to the right, at least one of my CPUs is jacked to near 100%. That image was taken shortly before I started writing this blog post.

firefoxcpuusage2.jpg Here’s another one taken right now as I’m in the middle of writing this entry. In both cases the CPU usage is way too high. The fan on the MacBook Pro also kicks into high gear and the whole unit does start to get quite hot (which, on one level, is okay on these cold Vermont days :-).

Now the obvious question I can hear someone asking is “How do you know it’s Firefox? I mean, you run all sorts of other apps on your system – why are you picking on the fox?” Well, outside the fact that: a) using Firefox is slow as molasses; and b) the Mac’s Activity Monitor shows me that Firefox is the app causing trouble…cpuusagewoff2-1.jpg there’s also the fact that if I go up to the Apple menu, choose “Force Quit…” and then kill off Firefox, both CPUs move back down to a nice even level as shown to the right (nice drop in the time chart, eh?).cpuusagewoff.jpg Over time the levels drop down even further to where they seem to sit in a normal 10-20% range while I’m doing email, writing like this, using IM, etc.

Firefoxusage.jpgNow I fully and freely admit that:

I am probably to blame for part of this!

Given the way that I use Firefox. As the screen image to the right shows (click for a larger version), it’s pretty routine that I have a zillion Firefox browser windows open, each of them with then some number of tabs open… sometimes 1 or 2 tabs, but more often then not 5, 10, 15 or more tabs. (I like tabbed browsing!) One time I counted 52 windows open and couldn’t even begin to count the number of tabs.

So why do I have so many windows and tabs open? Largely it’s the way I work. A large part of what I do is research emerging technologies and that involves heavy web usage. I’ll go down one line of investigation opening up a bunch of tabs, then I might spawn another window and go off in a different direction. Because I’m working on several different projects simultaneously, I’ll have different windows open for different threads.

Part of my work also involves blogging, so I have windows open to various different blog pages at times. I do most of my writing in MarsEdit, but I need sometimes to manage other settings, work with plugins, etc. I administer our blog server, so I’m dealing with comment spam and other fun issues like that.

Add to this the links that I see in my Twitter stream… or that I open up from RSS feeds. Many of these I simply read and close… or bookmark on del.icio.us or pass along to a colleague. Others I keep open because I want to research the topics further. Then there are windows for social networks like Facebook, etc.

So yes, I admit that I push Firefox heavily. As a friend remarked in response to my problem:

“Doctor, it hurts when I hit my head against a wall!”

Yes, if I just read and dismissed windows and kept only a few open, maybe I wouldn’t have this problem. Or if I just closed down my browser every night with all windows shut, maybe Firefox would behave better. Maybe. And perhaps that will be my 2008 resolution….

The other obvious question is why I continue to use Firefox and don’t just use Safari. In part it’s because I’ve been a long-time fan of Firefox since it’s early beginnings, I’m comfortable with it, and I like all the plugins.

Probably the main reason, though, is that it saves session information! If I have to kill off Firefox, or if the system crashes, or Firefox crashes, when it comes back I have all the windows and tabs that I was just working with. (Admittedly probably one of those windows/tabs may be the problem!) When I first got my MacBook Pro back in October I started off using Safari. One day I was a couple of hours into researching a particular topic and… POOF!… Safari crashed… and took all my research with me. I was not a happy camper. Now, yes, I could get some of the links back through Safari’s history, but I had them in various windows and tabs because the pages went together. That can’t be easily reconstructed.

I haven’t had the time to figure out what exactly causes Firefox to spike. It will be going along perfectly fine and then I’ll open some web page that causes it to jack the CPUs up. Unfortunately I haven’t noticed precisely what it is… I have a sneaking suspicion it has something to do with Flash and the “rich content” now appearing on so many pages. One of these days maybe I’ll make the time to slowly kill off individual windows and see what does it.

In the meantime, I’ll probably just grin and bear it hoping that maybe another beta of Firefox 3 will make this work better! 😉 (And maybe I’ll work on reforming my browser usage habits.)

Right now, though, I need to go kill off a few windows…

P.S. How many browser windows do you have open?

Technorati Tags:
, , , , ,

MySpace enters the “application platform wars” against Facebook

MySpace Developer Platform.jpgSo today MySpace squares off against Facebook with the release of the MySpace Developer Platform. One of the key features of the “MDP” is that it is supporting the OpenSocial initiative and has a lengthy page explaining the interaction between MySpace an OpenSocial. They also provide some nice tutorials starting with (of course!) a “Hello World” and then getting right into creating an OpenSocial application.

It’s intriguing to me that MySpace is not launching this with any existing high profile apps. It’s really just providing a box of parts and saying… “here, have fun, go nuts!”

In fact, serious application deployment is being put on hold for a one-month period while developers try out the platform. Apps are limited to being installed by 10 users during this one-month development period, which, as other sites are mentioning, has the effect of “leveling the playing field” and giving all developers, large and small, a chance to work with the platform before it goes “live” and mass deployment of applications to MySpace’s hundreds of millions of users can begin.

It will indeed be very interesting to see what developers actually do with all of those parts and what applications emerge. We’ll have a clearer picture in a month, eh?

More coverage on the announcement that I found useful:

(Now, the question for me personally is this… will this be enough incentive for me to actually pay attention to my long-neglected MySpace profile? Hmmmm…. )

Technorati Tags:
, , , , , ,

Marantz video demonstrating their new PMD620 portable recorder

As listeners to FIR may know (or longtime readers of this blog), I’m a big fan of the Marantz PMD660 and have been using it now for recording interviews in the field for most of 2 years, if not longer. It’s a great unit and I’ve been very happy with it.

However, it’s rather on the large side (looks like an old tape recorder!) and I’ve always been looking at the smaller units like the Edirol R9, Zoom H4, m-Audio MicroTrack, etc. Out at the New Media Expo last fall, I saw the preview of Marantz’s new PMD620 and was quite intrigued. Not enough yet to buy one, but after my last trip where the PMD660 took up so much room in my travel bag, I am starting to think about it again.

Anyway, the folks at Marantz have now put up a YouTube video talking about the product:

FYI, I found it on their Education Blog after receiving an email from them announcing the video being on their blog. The comments are amusing because predictably someone was asking if the video was an example of the audio quality (or lack thereof) of the PMD620 (it wasn’t).

Technorati Tags:
, , , , ,

Skitch is my new friend! (Especially when used with MarsEdit!)

skitch.jpgOkay, tonight I am one VERY happy blogger!

I <3 Skitch!

You see, ever since leaving Windows back in October and moving onto the Mac platform, the one single biggest application I have missed – and really the only app I have missed! – has been Microsoft’s Windows Live Writer. It truly rocks as an offline blog editor and I’ve been trying to find the same level of functionality ever since I moved to the Mac. I tried ecto but found it had some quirks that didn’t work for me (however, I did buy both ecto and MarsEdit). I’ve mostly been using MarsEdit, but it has had one big glaring hole for me:

I can’t easily paste in screen captures!

In fact, there’s a good bit of irony to me that my last post, about using MarsEdit, was actually posted using ecto simply because it was the easiest way to incorporate screenshots!

However, I have seen the light! In the form of this little app called Skitch!

A number of people, including Daniel Jalkut who develops MarsEdit, had encouraged me to try it out, but for a whole variety of reasons I didn’t get around to it. Until tonight.

skitchdrag.jpgPerhaps the single greatest feature of the app for me is this little tab on the bottom of the app that says “drag me”. Media Manager.jpgYou see, MarsEdit has this great “Media Manager” to which you can simply “drag and drop” files, but you can’t easily drag-and-drop a screen capture on a Mac. Oh, you can easily take a screenshot of a region – using either the magic keystroke of Cmd+Shift+Ctrl+4 or through using the “Grab” application, but in neither case could you easily drop it into MarsEdit’s Media Manager. Instead what I would do would be to paste it into ecto’s WYSWIG editor.

So I wound up in this bizarre blog editing world where I would use MarsEdit for all my blogging… unless I wanted to incorporate screen captures, in which case I’d switch to ecto! A real pain-in-the-neck.

But now, with Skitch and this little “drag me” tab, I simply take the screen shot, resize it if I want, and then drag it over to MarsEdit’s Media Manager.

In fact, it even solves one of my frustrations with MarsEdit’s drag-and-drop. I always found it annoying that when you dragged an image from a web page, for instance, into MarsEdit, the image would get named some really long ugly temporary filename. Now, if you only use MarsEdit’s Media Manager, that’s not too big of a deal, but sometimes I do go into TypePad’s File Manager and right now there are a ton of image files with really ugly names that are meaningless to me. Anyway, with Skitch I just enter a name into the field right above “drag me”, hit Enter, and then when I do drag the file to MarsEdit, it comes across with this nice new name. VERY cool!

NASDAQ1998-2008.jpgSkitch also comes comes with a whole range of annotation tools, so you can do stuff like what I just did to a NASDAQ 10-year chart I pulled off of CNN.com a few minutes ago. Skitch did the screen shot and then let me annotate away. The nice thing is that I can go back and edit my annotations, change them around, delete them, change colors, etc.

When I’m done, I just drag it over to MarsEdit and… ta da.. there it is!

Now, Skitch also has a “Skitch.com” service where you can host your images, and there’s a handy little “webpost” button at the bottom of the user interface that will post your image. The cool part, though, is that you don’t have to use Skitch.com. You can use the “webpost” button to post to flickr, .Mac or other sites via FTP, SFTP or WebDAV. Again, VERY nice!

Now I see why people were telling me I should check it out. It’s the solution to my screen capture problem on the Mac… and it’s free!

In fact, I’m not really sure what the business model is for the Plasq crew that made it, except perhaps that it gets them publicity and may draw people to their other products. Perhaps it’s only free in the beta period and then they’ll be asking people to buy it. (I probably would.) Regardless, all I can say is that I’m grateful to them for making such a cool app available!

If you are a Mac user and have not yet tried it out, do head on over to Skitch.com and check it out… it will probably change the way you work with images very quickly.

Technorati Tags:
, , , , , , , ,

Using MarsEdit with NetNewsWire to accelerate posting from blog articles (i.e. what the “Post to Weblog” button can do)

In recent weeks I’ve started to use NetNewsWire for my RSS feed reading and have quite enjoyed one very cool aspect of it… this button in the top menu bar:

200801271655

With one click, the text of the post appears over in MarsEdit where I can then write additional comments and post the entry. What’s very cool is that if you select/highlight a block of text before clicking the button you get only that part brought across into MarsEdit. So if there is a paragraph you want to include in your post, simply highlight the paragraph, click the button and you’re off and blogging.

(NOTE: In order for this to work with all the fields, you need to be in the “News Items” screen in NetNewsWire and not a “browser window” opened up inside of NNW. You can still use the button in those other windows, but it won’t bring across the name of the blog and the URL of the blog itself.)

However, one thing I noted right away was that the format of how the text was brought across into my blog was not the way I wanted to have it appear. I would have to do extra work to go and change it around to fit the style of how I write here. For instance, I like to put “quoted” text in a <blockquote> and in italics. So each time I used the magic button, I had to do this re-formatting.

No more. I discovered in the MarsEdit preferences this little tab:

200801271650

Which by default contains the text:

<p><a href=”#url#”>#title#</a>: “#body#”</p>

<p>(Via <a href=”#sourceHomeURL#”>#sourceName#</a>.)</p>

It was then a simple matter to change that to the style that I want to use:

<p>Over on <em><a href=”#sourceHomeURL#”>#sourceName#</a></em> the post “<em><a href=”#url#”>#title#</a></em>” contains this text:</p><blockquote><em>”#body#”</em></blockquote>

Now when I do this highlighting and clicking the button, I get something like this:

200801271705-1

which looks like this when published:

200801271705

Obviously once it is in MarsEdit I can write additional text, modify the text I’ve brought over. Many times I will change the text after it’s brought over to say something like “Over on his blog, Lee Hopkins writes an excellent piece called… ” but the bulk of the work has been done for me. I have links and the text and it’s formatted in the way I want it to be.

Very nice integration between NetNewsWire and MarsEdit!

P.S. Naturally this only works with Macs… sorry about that Windows users! (On the other hand, you have the awesome Windows Live Writer!)

Technorati Tags: , , , ,

Yahoo supports OpenID… Yaawwwnnn… when can I *login* to Yahoo! services with OpenID?

BBA831C6-CAD7-498F-9164-AC5BA8FEADD7.jpgThe big news in the blogosphere today is that “Yahoo Implements OpenID; Massive Win For The Project“. Indeed, Yahoo announced that all 248 million Yahoo! accounts would be able to sign in to OpenID-enabled sites using their Yahoo! ID.

Yaawwwwnnnn.

Now don’t get me wrong. I’m a huge fan of OpenID. I’ve written about it both here and on DisruptiveTelephony. I was part of a long podcast about OpenID security. I subscribe to the DataPortablility.org mailing list. My home site is configured to be an OpenID provider. So is my work blog site.

But that’s the point, really…

We don’t really need more OpenID providers – we need sites that will accept OpenID!

Here are all the OpenID providers that I can currently use (at least, the ones I remember):

  • www.danyork.com
  • dyork.livejournal.com
  • claimid.com/danyork
  • danyork.myopenid.com
  • technorati.com/people/technorati/dyork
  • danyork.vox.com
  • danyork.wordpress.com
  • blogs.voxeo.com (and several variants on this URL)
  • openid.aol.com/danyork324 as well as a couple of other AOL screen names (per AOL’s support)
  • and now my Yahoo! account

I obviously have absolutely ZERO problem getting an OpenID.

The problem I have is using one of my OpenIDs. Here’s the companion list of where I can use my OpenID on a regular basis:

  • leave a comment on a Blogger blog (but I already have a Google account that I’m usually logged into)
  • leave a comment on a LiveJournal blog (but I already have a LJ account)
  • login to Plaxo (but I had an account there that pre-dates their OpenID support, and yes, I know I can tie them together)
  • login to Twitterfeed.com to create a RSS-to-Twitter stream
  • leave comments on random other blogs that support OpenID

And… and… and… ???

Now, granted, it’s nice to be able to leave those comments… but that’s not a whole lot of usefulness out of my zillion different OpenIDs. Yes, I know there is are directories of OpenID-enabled site (for example, here and here). If I ever want a quick wiki page, I know there are half a dozen Wiki sites that let you create one with an OpenID. But here’s the thing… I don’t use those sites that are listed. Now, maybe I should, as a way of thanking them for their OpenID support, but I don’t.

On one level, I’m thrilled that Yahoo is becoming an OpenID provider. It is a huge endorsement for the protocol. But I’d be far happier if Yahoo was announcing that I could login to their sites with an OpenID. Let me choose one of my OpenIDs and let me use that as the one to use to login to my Flickr account, and my Yahoo!Messenger and my Yahoo!Mail and del.icio.us and all the other sites that Yahoo! owns. THAT would be something to be incredibly excited about.

As it is, I fear that some % of those 248 million Yahoo! users will investigate what this OpenID site is all about and find that… well.. there aren’t a whole lot of places they can really use it.

That is what we need. (And what sites like SpreadOpenID, which is unfortunately down for maintenance, are all about.)

When will Yahoo! go the next step and let us use our OpenIDs on Yahoo! sites? (I agree with Marshall Kirkpatrick that they probably won’t anytime soon.)

P.S. And yes, I’m trying to do my part and get my work blog site to support OpenID for comments.

Technorati Tags:
, , ,