Web 2.0 or collective intelligence would have been more appropriate name for the occasion as all the presentation and workshops were on wiki, 3D gaming, envisioning computing et al.
Things that caught my attention:
Imagine a world in which every single person on the planet is given free access to the SUM of all human knowledge – quote by Jimmy
How twitter works? - From a side talk with Jax
Liveblogging - by participants
We, the audience, were also provided with a stress ball to hurl at boring lecturers!
for photos: Search using tags "Wikicamp" in flickr or YouTube.