Memorex 512MB THUMBDRIVE FLASH DRIVE ( 32507512 )

I have two of these memorex jumps "thumbdrive." Both have worked fine and taken a lot of abuse as well! No problems with pc or mac, usb 1, 1.21 and 2.0. you don't need any drivers, just stick it in the usb and it comes up as a drive adn you can drag and drop.

I have had problems with cuprrupted files on cheaper brands but never on memorex. Memorex support is great, I had one drive I crushed in a door (my fault and a strong enough impact to also destroy may car alarm gizmo) and they sent me a new one! I have had other brands (ironically the lexar "sport"), where the keychain holder broke, memorex is actually more study than most)

Memorex jumps are also true usb 2.0 and there are a few cheap ones that aren't.