I have a Macbook, but I basically use it as a tower. It's always plugged in, barely moves, and has all ports in use. I take it places occasionally, but 95% f the time, it's on my desk. Since getting my iPad, I would say 60% of my browsing is done on my Macbook, with 35% being done on my ipad and 5% on my iPod touch. It is extremely convenient to read and browse in bed and in the living room, and I'm actually reading more news than I normally do because of my iPad. I think it's an extremely useful companion for those with a tech-inclined lifestyle, but it is what you make it.