Three weeks to the 3GSM / MobileWorldCongress and the side events Wiki starts to fill up! The Mobile Jam Session for developers is one of the latest the latest additions. Conceived by Rudy de Waele and Caroline Lewko the half day event is geared towards developers in the mobile space. Instead of passive participation the concept forsees active partcipations by all attendees. I imagine it will be highly ad-hoc and inspiring. I am looking forward to it very much. For details and registration head over to their web page.
For other events, get togethers and parties see the 3GSM Side Event Wiki. All pages can be edited by anyone. So if you hear of something interesting, you can easily and quickly add it to the pages.