Apart from windows media player, what program do you all use???

I've become disappointed with windows media player, used to have a couple other programs i used (think one came with my ATI video card) but can't find anything useful anymore

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94 Grand Cherokee SE
2" lift
31x10.5x15 A/T's
1.25" wheel spacers
Compustar 2way-FM Alarm/Starter
Alpine IVA-W200
Alpine KCA-100BT
CDT CL-61
Concept CC504
1 12" RE XXX
RF T1500-1BD