not you it is pandora!!!! since i been using rooted 2.2 it has sucked and i liked pandora but rumor has it that it is like that with all of 2.2's and wont be fixed till gingerbread
I am rooted and running ud 7 and tried going back to stock froyo and it was the same either way. Slacker doesnt seem to be as bad. Had any luck with last.fm?