I have all of my music already on my phone and I just want a way to make playlists with my computer b/c its a pain on my phone. Playing around with Doubletwist for awhile I got it all set up and running but when I make a playlist on the desktop app and then sync it to the phone, it doubles all the songs. When I plug my ipod into Itunes, it allows me to do this in about 5 seconds. How can HTC not have something like this for the stock player? I've been trying to do this in different ways for sometime so if someone can help me I think the karma Gods will look favorably on you.