It jumps off screenish

I believe I found a fun bug. To see it for yourself do the following:

1. Put Darwinia into windowed mode.

2. Go start any level and pause the game with the caps lock key.

3. Try dragging the window around.

The window will jump out from under the mouse to the lower right corner with the majority of the window now offscreen. I found you might be able to get it back by switching to another app and shift dragging it, and restarting Darwinia works also. Still seems to be a pretty big bug.