We love when lofty claims actually get put to the test, and while we know that an iPod can't hold its own in a blender and an unshielded PSP is no match for a katana, neither of those actually touted any form of defense to begin with. Not so with Pretec's iDisk flash drive, which actually goes so far as to claim that it's "bulletproof," spurning a few shooters at a gun club to grab a few pistols, a camcorder, and give it a go. Initially, the battle-tested drive brushed off a 9mm round, .357 shot, and even a .44 slug without too much damage to the enclosure, but the little fellow didn't fare so well against the mighty .500 Magnum, which practically obliterated it in one fell swoop. Of course, a data thief desperate for your information isn't likely to destroy the very bytes he or she is after, but if you're frightened that Pretec's offering isn't quite macho enough for your needs, we're sure the "nuclear proof" Iron Drive could fit the bill -- until it meets the GP-219 or an eight-Megajoule railgun, of course. Click on through for the (admittedly lengthy) destruction process.