Having upgraded the HD in my Macbook, I have a spare 120GB drive I am thinking of using as a spare bootable drive. I have a cheapie eSATA/USB case on the way, but for optimum booting speed, I was wondering whether there is much in the way of FW800 enclosures for SATA 2.5" drives. Kelkoo only brings up a couple of pricey ones, but these may not be SATA compatible (Smartdrive and that rugged LaCie orange thingy). Brand names would be enough. I'll google where to get them from.