battikh wroteAymanFarhat wroteAgree with rolf, if that's what Google Wave is all about, well it seems useless :/
this is like saying that IM is useless because we could simply send emails instead.
from a collaboration point of view, working remotely with other people, ... email can't do much
That would be true if we hadnt already so many means of communication. Email, IM, facebook, etherpad, Google Docs, of course in addition to sms and phone.
I think it is interesting but not for organising barbecues and such. Mostly for collaborative work, and meetings, but large organisations do not like their data to be hosted on external websites.
