So I'm an audio-junkie photographer, I have a lot of photos and a LOT of music that take up a lot of space. I currently have 4 drives, 1 for OS, 1 for Music, 1 for Photography and 1 for *other* uses (no porn). I plain on buying an iMac 27" quad core and it's only got 1 slot for HDDs. Before you say "Just buy a MacPro" I don't want to because I don't want to have a tower. So, my question to people who might have been in the same situation and or experts is what should I do? Should I make my desktop a Ubuntu server (I've used ubuntu before so i'm not scared) or should I get a multi-HDD enclosure or 4 single enclosures? I'm probably over-analyzing but i've got a month before I make the purchase. Also, if anyone knows of good enclosures for single or multi hdds the please post up because it's been a long time since i bought a enclosure.