It's beginning to look like the start of the Code Camp Season, with at least 12 scheduled over the next 4 months. If you are organizing a code camp, there is a new open source project that Jeffery Palermo has started called CodeCampServer. The project aims to provide a solution that can server as the web site for a code camp and will be able to track and manage multiple conferences for a single user group.
The project will use the ASP.NET MVC Framework and the MvcContrib. The project hasn't had their first release yet but are quickly working towards it. If you want to help, be sure to join the project.