this has come up a couple of times... and i dont remember seeing it elsewhere on the site
heres a list of loads of Hardisks, it will tell you if its lockable and what programs its been tested with.
heres some 'interesting' facts from the site:
Locking: 1145 (
77%)
Not locking: 325 (
22%)
Most lockable brand:
MaxtorMost lockable drive series:
Western Digital Most lockable drive: Seagate
ST3200822AMost popular lockable drive size:
120 GB Most popular lockable drive speed:
7200 RPMMost popular locking program:
ConfigMagic [edit] I see zzk has already posted this link but hey