I recently got a 500GB Seagate Momentus XT hybrid hard drive for my MacBook since the original 160GB was a little short on storage. Since the Momentus XT sports a 4GB SSD for a read cache, it supposedly makes everything work a lot faster—better than any 7200 rpm drive, that is. It has received good reviews from everyone and if you’re looking for the perfect price–space–performance compromise, this is the drive to get.
