Hey I got a Fantom Drives firewire external IDE/ATA case. I am having problems with it mounting on my machines, I have tried different HD's and jumper settings. The only two problems with this, is there are no screws to hold the case together and the fan gets stuck and I have to tap it with a pencil to get it to spin and when it runs the fan is grinding. I added the last part because when I unplugged the fan the case would not function at all.

http://www.fantomdrives.com/general/prodlist.asp?CatID=42&Cat=Product

Looks like that except its ATA/IDE interface and Firewire.