I recently received more RAM to add to my Powerbook. The manual states that one needs a "Philips Size 00 Screwdriver" to unscrew the screws on the bay that houses the RAM. I've tried a 00, and a 000 Philips and it doesn't appear to be working/fitting. I read this on the Apple forums: "Apple use Torx drive screws in PowerBooks, you will need a T8 size available from hardware stores or eBay." Is this accurate? I should be looking for a Torx (T8 size) screwdriver to remove them?