Hi All, I have a powerbook G4 and barely have 3 gbs of space left on it, so I need to buy a new external hard drive. I already have an Acomdata 80 gb one, but I think I want to buy a 500gb external and put everything on that one, and not use the acomdata anymore. I am currently debating between the Seagate FreeAgent Pro 500 GB USB / eSATA / FireWire 400 External Hard Drive and the 500GB Lacie D2 HD Quadra. I dont know how to do anything fancy or difficult on my laptop or external hard drive. I really just want to drag and drop to be able to back up my photos, music and documents. I keep reading bad/negative reviews on both drives so I don't know how to decide which one to buy. I don't really know how to do much formatting on a drive unless the exact instructions/prompts are given to me. Both of these drives are almost the same price on Amazon, so I just need some advice on which to pick. So I'm basically just wondering which drive is the most user friendly (mac ready), dependable drive for being able to drag and drop documents for backup. Thanks for the help and advice!