the last cab on the first post works perfectly:
http://www.ppcgeeks.com/forums/showthread.php?t=48458
yes, it is not made for our phone's resolution which makes the navigation a little more difficult. but i only have to use the stylus when exiting the program.
p.s. the slacker app wasn't made for our phone either, fyi. and a lot of people have had issues with it, so it isn't perfect. for me, when it hits the ads, it tends to freeze up and i have to close it and reopen.
I have not noticed any sound quality differences between pandora or slacker or sirius (cd quality enabled). but i also don't use anything but the phone speaker to play it.