Technology marches on. Do a search and find Archos website for the Gmini MP3 player. Dudes,20 or 40 gigs(yes darlings that's gigs) of memory for music and it has a slot built in for a Canon camera memory(compact flash) card. You download direct fom the card to the MP3 player. Cost is $250US for the unit. Internal Lithium battery. Mini hard drive. Tough. Mine went to the Yukon with me this summer. If you just download your photos it uses very little power. It comes with a 120AC/5VDC step down battery charger. I made a charger that plugs into my bike 12VDC to 5VDC. Rock and roll and shoot high res photos to your heart's content. This is the real deal. Bill.