Fingerprint biometric access control became already standard PC accessories. The next step for your secure access to your PC is Iris Scan, like you know from high security buildings in movies.

The Jiris JCP1000 from Jiristech recognizes your eyes signature in 1 second. The camera connects via USB to your PC. The bundled software encrypts and decrypts files and grants to the desktop and hard-drive access. There is no pricing and release date available at this point.
More details and photos on AVing (Korean). See also the Jiristech site.

AVing already reported in March about the Jiris, but back then the product looked still more like prototype. So it seems the company gets closer to a market entry.