It is amazing. I loaded all my programs, documents, pictures, iTunes, synced my iPhone, installed the printer and the mouse, and now I'm running Time Machine backup for the first time. I am in damn love with this computer. It is just phenomenal to use. It is a great experience. I'll keep roaming the boards, maybe a little less frequently now that I actually have my Mac. I added the 2GB memory so I have 2.5 GB, I got a Bluetooth Mighty Mouse, and the STM sleeve is great. I'm ecstatic.