Hi all, I have an imac g3 400mhz, slot loading cd and a 10gb hard disk. I was looking on ebay and seen lots of hard disks for sale. I would like to know what HD to look for, for my computer as 10gb is not that big these days. Is it an IDE disk I know it's a 3.5 inch drive but will any make do or do I have to buy a special mac drive, can I fit a HD with any capacity e.g 40,80,120 or 180gb. All your help on this matter is greatfully recieved. Thanx. Crapday.