Ordinarily I would probably not bother to note that someone has a "redesigned web site"... I mean, that happens all the time, right? But seeing Chris Brogan's new redesign is also a good time to mention Chris again. If you are interested in social media and aren't reading Chris' blog, I think you really owe it to yourself to check it out. Chris posts great pieces on all sorts of topics related to social media... and he's a great writer, too, which helps. (He's also become a friend over the last few years, so I'm admittedly biased. :-)
He's also got a great story about how he met the people who helped with his site redesign... through social media, of course!