I've been thinking about getting this program just to be able to share files with friends at work. Like sharing Microsoft Office files and what not. So I'd have the best of both worlds. I don't want to buy another computer any time soon. I'm perfectly happy with my 933Mghz G4 Quicksilver. Plenty powerful for my needs to date. So, does anyone have much experience with the program? Is it fluidic and non-troublesome? Considering that Microsoft bought the program and made it its baby you'd think it'd be great. One can only hope.