I like using WMP (9, more then 10, but alas...I am stuck with it now), because I like how when I minimize, I make it go down onto my toolbar, and then I don't have to open it again to skip songs. However, I like it for movies. When I watch movies and stuff I've DL'd, I prefer Realplayer --although Realplayer always -wants- to play my music...wtf? I've used Winamp, and it's OK, but it never wanted to cooperate with me... maybe I'm just Winamp-stupid.