I have a Dell 600m that uses a Radeon Mobility 9000 M9. Installing Yarrow went fine. By and large everything works fine, however if I leave it powered up for a "long time" (for example overnight, although I think it takes less time for this to happen) the screen gets flaky. Random dots/lines. Here is a screen shot I took: http://www.balister.org/~balister/bad_screen.png Interestingly enough, it was just in the mode and I went to turn it off, but decided to try restarting X to see if it cleared up, but it cleared up before I could restart X. Thoughts? Bugzilla it? Philip
