Hi, I submit one presentation and has no response - either acceptance or rejection. The Wikimania wiki says the notification would have come (till?) June 3, 11.59 p.m. [1] [1] http://wikimania2010.wikimedia.org/wiki/Call_for_Participation
I ask for notificaotion to the Program committee (my departure is in days and I have no expectations for the next opportunity of good net connectivity) and also I'd like to recommend you at Committee if there are other notifications you forgot to send.
Cheers,