Just thought i'd share a good way to paint around windows and glass.. Although this can be applied to any think you don't want to paint on and is common sense.

Firstly you need to get some masking tape. Masking tape won't damage the surface your sticking it to. Then stick in on the very edge of the windows make it two pieces thick and two pieces wide. Then all you gotta do is paint the surface you want and not worry about getting any paint on the windows or glass.