i was part way through rescuing a stack of 9 and 18Gb drives about 6 months ago but my hardware cupboard got relocated and had an incident involving gravity and a flight of stairs during an office move, and the contents written off before i could recover them (sounds like a BOFH episode), but i'm currently building a pile of 36Gb drives (got about 10 so far) that i'll wipe and check for defects when i get the time before offering them in here.
the 72 gigers i'm keeping... :-D