I took a screen shot to better illistrate my problem:
http://krycheck.iceware.net/photos/screenshot1.jpg
as you can see there's these lines in random places on the screen. I can remove them by refreshing the desktop. But I get more the more I use it. The more windows I have the worse it gets. On some days I dont get any but lately it's been really bad to the point it's useless. I've updated my ATI drivers but no go. I'm thinking my card is taking a dump. It's a X800 Pro so it's not like I can just go get another one

Should I just kiss it good buy?