Fantastic! just remember don't put secure things on it or things you wouldn't be able to say goodbye to if anything happened! fantastic place for random non private things though .-.
its free up to 5 GB
and like GMAIL im sure anything "illegal" wouldn't be the first place to put it lol
I'm just putting copies of my collection spread sheets there so I can view them anywhere. They are small, simple, and not the only copy I have. It is VERY handy to have them there however, very handy indeed.