Castalia 2009.2.1 is now available. This update fixes a critical defect where switching desktop presets or running a project could cause the IDE to crash.

Users with a current subscription can get it at http://subscribe.twodesk.com, everyone else can try it free for 30 days at http://www.twodesk.com/castalia/download.html.

This one has taken a long time to figure out, and special thanks to a couple of dedicated customers who did some extra testing and helped me narrow it down.