I started off on that end of the spectrum too... I haven't shifted dramatically, but little by little as more friends get it I am finding myself wishing I could

I started off on that end of the spectrum too... I haven't shifted dramatically, but little by little as more friends get it I am finding myself wishing I could use it with still more. So far it's a great replacement for a lot of my emailing, user groups, and certain IM chats. EDIT: Oh yeah and wiki-like things that aren't really wiki-fit.