For me, it's this glass trackpad. No more carrying around mice! I picked up my mac primarily for that, but I've ended up doing the same thing the author did. Th

For me, it's this glass trackpad. No more carrying around mice! I picked up my mac primarily for that, but I've ended up doing the same thing the author did. The OS/X side of this computer just works. I need to boot up a VM and run Ubuntu 2-3 times a week, but the mac OS works all he time, and it's a (guilty) pleasure.