There are about 350 people already registered for Code Camp in Waltham, MA Mar 31-Apr 1st. There is also room for more sessions! I just added a chalk talk because I thought it would be fun to open up the Entity Data Model schemas and explain what the heck is going on there.

You do not have to have a completely prepared powerpoint presentation to do a chalk talk. Just an idea, a computer and some working knowledge of the topic and then just go with the flow, which is driven by everyone in the room.

CODE CAMP 7 - more info here