GUI messes up in certain programs

I can accept when the odd bits on a desktop background mess up in leopard, but it's when I use photoshop and final cut express when I have problems.

The GUI message up where ever I'm dragging mouse or moving things best way to show it is these screen shots.

http://www.filehive.com/files/0205/problem1.png
http://www.filehive.com/files/0205/problem2.png

Anyone else have this problem I can't find it anywhere and it's stopping me using final cut express, I can make it like clean refresh it away on photoshop by zooming but comes back again, terrible GUI glitch.

I have already re-installed photoshop and final cut express and also archive and installed as I thought maybe the problem came from upgrading to leopard.

Any help greatly appreciated.

 

Complete clean install sorted this problem. Mac runs a lot better too. Archive and install and upgrade I won't bother with anymore I think.