My wife's old Macbook is running very slow lately. It is an older model (like I said it's a Macbook, the white ones they don't make anymore) and still running Snow Leopard (We never upgraded due to some legacy programs.) Unfortunately I'm a Windows guy so I don't really know how to fix up a Mac, as I was under the impression that Macs just kept running well forever. Is it as simple as deleting programs, defragging the HDD, and stuff like that, or since it's OS X is there a whole different procedure involved? I don't want to throw Windows Logic at a OS X problem unless it works. Thanks!