I am looking around at MP3 players and the ones that use a laptop hard-drive seem pretty handy.
I am tossing up between a few but can get any real opinions on how they will handle on a bike. They are about 4.5x3.5x1.5 inches in size so they are not small but I will carry it in the handlebar pannier.
The reason I want one of these is they hold 20gb or more and I can take digi photos in full resolution and copy them over so I dont have to buy more memory cards. Also, a bit of music wouldn't hurt riding up those mountains and I can use the hard drive in my laptop when I finally buy one.
My question is...has anyone used one on their bike and do the vibrations adversely affect them? The handlebar pannier should provide cushioning for the bumps.