IANP...
but I can't resist replying to a post by DK.
If you're going to be swapping drives, I think the least painful way is to get something like the following:
1) [link|http://www.newegg.com/app/ViewProductDesc.asp?description=17-121-106&depa=1|Kingwin KF-21-IPF] drive rack. $19.00
2) [link|http://www.newegg.com/app/ViewProductDesc.asp?description=17-121-153&depa=1|Kingwin KF-21 extra tray]. $13.99
That will give you 2 drive trays and you can swap out one drive whenever you want to boot the other OS. Buy more trays if you want to add more drives (that you use sequentially).
Such trays will also work in their external ATA to USB box. (Make sure you get the right variety if you're considering that option.)
It's a lot less of a hassle than fighting with cables and jumpers, and the fan helps keep the drive cool.
Cheers,
Scott.
