Being that one of my primary uses for the computer is to kill time, paying per time used really wouldn't work out for me...I'm not about to pay money for all the time I spend doodling around reading news and IM'ing people, feeling that I could save money by not, for example, bothering to finish reading a New York Times article. 🙄
Does MS really expect people to pony up a per-minute use fee to play solitaire on Windows?