Pretec 4GB i-Disk Touch USB flash drive with biometric security

Just in case you've got a lot of data that you need to carry around and keep secure, Pretec is rolling out a 4GB flash drive that includes biometric security. The i-Disk Touch includes a "stripe" fingerprint reader to keep the form-factor down, and allows file and directory-level encryption, along with the ability to act as a security key to lock a PC.