Kingston has unveiled its DataTraveler 5000 line of portable USB flash drives, which boasts government-grade, "ultra-secure" data protection. Aimed at enterprise customers, the drives achieved FIPS 140-2 Level 2 certification (Level 3 pending) with "SPYRUS" technology, which provides 256-bit AES hardware-based encryption, XTS-AES cipher mode, and elliptic curve cryptography (ECC) algorithms. 

I would be interested to see a scientific comparison to a $12.00 adata 4GB jumper sporting Truecrypt ...