2 sketches open at same time

I may be missing something here, but it doesn't seem to be possible to have 2 (or more) sketches open at the same time with the Arduino software, this would be very handy indeed.

Hmm... we can try to make it possible to run multiple instances of the environment (so you can have a different sketch open in each). I filed a bug: http://developer.berlios.de/bugs/?func=detailbug&bug_id=10911&group_id=3590

Having multiple sketches open in one instance of the environment probably won't happen any time soon: it would add to the complexity of the code and the interface, and we'd need to convince Processing to do it first.