Does anyone know if there are home entertainment systems out there that can store mp3's and wma's etc. on the system's hard drive itself? I love my iriver H-340 and the file system as well, but i don't wanna use it at home (pluggin it into my current system) and destroy the battery forever - i'd rather just use itin the car or train etc. Basically, i'm looking for a hi-fi system that works just like my iriver H-340 so i can store songs on it, and listen to it at home, and just copy all my songs from my iriver onto the system's hard drive.
ANY LEADS WOULD BE GREATLY APPRECIATED!!

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