I have a 120 GB drive (Western Digital, for Windows) and an 80 GB drive (WD, for Linux). I have 3 250 GB drives on order, which should be here in a few days. I plan to RAID 5 them, so I'll have 700 GB of storage on my desktop. My laptop is another 80 GB. I have a server at home with 310 GB of storage too, but I'm obviously not going to be able to use it very well at college.