I am planning on buying a new hard drive. I already have 4 drives in my machine. (DVD, CDRW, ZIP, and HDD) But I don't have any more IDE channels to hook up to. Are they called IDE channels? If I want to keep what I have and put in the new internal drive, what do I need to do. Does this entail buying a RAID controller card? I don't know what those are, so please explain if i need one. Thanks. If there is now way possible besides a new mobo then i will just remove the zip drive, change the old to slave and be good to go. Oh by the way. I currently have a 20gig ATA/100 drive. Can I have my new drive be an ATA/133 drive? im a noob when it comes to hard drives. THANKS.