Some pictures from Wikimania (and a slideshow) but not much information posted yet.

Usually live-blogging is something you do when the conference has a low signal/noise ratio or has plenty of "dead" time. Wikimania had neither, because everyone knew each other online in some way, and the communal space made it easy to engage in long discussions and for folks to demo things to each other on laptops. It was an amazing experience, and multimedia content will follow.

– Andrew Lih, on the wikipedia mailing list.