In preparation for siggraph, I've established identities in a variety of media:

dodgeball.com: finding friends via cel phone

flickr.com: photo sharing

the siggraph wiki

I'm taking a fairly rad but clunky camera with me -- the Nikon Coolpix 990 -- and I plan to moblog like mad. Should I carry my tablet around with me? Will siggraph have free wireless access everywhere?