I picked up a 12" Powerbook early last month (my first mac!) and have been on it fairly constantly ever since. Realistically speaking, that isn't much of a surprise since before that I was usually on my Dell tower.
This is also my first laptop, and a combination of that and OS X has definitely changed the way I use my computer. While I tend to spend alot of time on my computer, I also have requisite chores as well as personal reading (offline, in book form) that I spend my days emerged in. As such, I tend to leave my Pbook in sleep mode on my kitchen table during the day, hopping on every once in awhile to check my mail and some news sites (macrumors, of course, as well as a few other mac-centric sites, my fav. being MyAppleMenu.com for its wide wide daily coverage). The instant on of sleep mode (which I never found very realiable on my tower with XP, but maybe that was a silly fear of mine from an early early bad experience) KICKS ASS! So ten minutes here, twenty minutes there, reading or doing something else around the house in between.
Once afternoon turns to evening I frequently hop on for a quick game of Diablo II or some such, and then (after dinner) spend a good portion of the night catching up on websites in earnest. I hate to venture a guess as to how much I spend on a computer each day, but I think it's safe to say at least 7-8 hours.
I think I made this post too long already 😛 😀
