EverythingUSB reports about the Self-Destruct DiskOnKey USB Drive.
"We just found out RedCannon has a new DiskOnKey flash drive that literally comes with everything most paranoid biz travelers want: 256-bit encryption; built-in failsafe that deletes all data after excess number of invalid logins; compressions; secure file deletion; and self-repair. For those who don't know, DiskOnKey is one of the few thumbdrives out there with a built-in 32-bit ARM7 processor, which speeds up software written using its own SDK. "
More details on EverythingUSB.
That thing is like a modern day Da Vinci Cryptex.