Now that I have a huge SATA hard disk on my superPC, I have no use for my old IDE drives that are lying around. However, I wouldn't mind using them for portable storage to transfer large files between the PC and my laptop. I was thinking of getting an external IDE HD enclosure. Any recommendations? I'd like to keep it below $40.00, and I'd love to be able to swap out drives without having to disconnect, power down, or unscrew anything. Thanks!