[pygame] Rotation question

[Kamilche <klachemin@xxxxxxxxxxx>]

Given a single pixel location on a bitmap graphic, how can you tell 
where that pixel will end up on the new graphic after it's been rotated 
by an arbitrary number of degrees?

I'm using the rotation routines supplied with Pygame, but find a need to 
rotate the origin of the picture along with it in an easy manner.

--Kamilche