Mouse That Scans Your Fingerprints

Pac writes: "The U-Match mouse has an embedded fingerprint scanning device. It is currently available only for Windows 9x/NT, but Biolink says it will have a Unix\Linux version by the end of the year and a Mac version in the beginning of 2001." I've been eyeballing finger scanners since I saw a nifty one that worked through PAM at a tradeshow one time: I still think it'd be very convenient if it worked, but I'm very skeptical that something like this could gain widespread acceptance.