I am running iTunes 6.0 on a Dell Latitude D600 laptop. When I play content (mostly podcasts) I get fine play for a few minutes then the audio becomes hashy and weird to the point that I can't listen to it. If I stop playback, then restart, it's OK again for a few minutes, then the problem recurs.

I don't have the problem with other audio/video players (WMP or Real).

Any ideas?

Thanks.