Wirelessly posted (Mozilla/5.0 (iPod; CPU iPhone OS 5_0_1 like Mac OS X) AppleWebKit/534.46 (KHTML, like Gecko) Version/5.1 Mobile/9A405 Safari/7534.48.3) So I'm thinking of buying a: HITACHI 0Y30055 500GB 5400 RPM 8MB Cache 2.5" SATA 3.0Gb/s Internal Notebook Hard Drive -Bare Drive for a MacBook late '07 3.1 I think. Will this work? I think so but I'm just making sure. Have any of you had problems with Hitachi drives? Thanks in advance!