This is why wifi does not work for some in the venue
We did not get the full range of IP addresses we asked for. They are reconfiguring the network (which will go with some downtime for those for whom it worked so far). We are trying to make it work for you all as soon as possible.
IM ports
What about the ports that allow using IM clients and protocols? e.g. msn, y!, aim, gtalk, etc...?
we asked for it, are double checking
We asked for Jabber and IMAP, which seem to be not working still. Will get it to work.