So, how does this work out? If on the stock IDE cable that is in the computer, I put a HD, can it be more than 137 GB? If it is will only the first 137 GB be usable? Whats this 8GB partition thing? If I get an ATA Pci Card, will I be able to use more than 137 GB? What about the 8GB partition thing? Thanks for all the help in advance.