The simple premise behind Think Camp is that everyone comes ready to share; by committing to attending you commit to contribute to the gathering.
You must choose between presenting a 10 minute session (with 5 minute question period) or a 30 minute session (with 15 minute question period) or offer some other significant contribution to the gathering.
You get to choose the topic that you want to present. When everyone arrives they write up a one sentence description of their session on an index card. The index cards are then posted on a wall and the group chooses which sessions they most want to see. Then you start the sessions. The schedule is set by the group that is gathered.
ThinkCamp is an ongoing event for the benefit of the camp community.