Bussiness's use the term 'The cloud' because "Store all your pictures 'on some one else's computer'"is something that no one would fall for.

Edit: Is there a corollary to Cunningham's Law that says if you want people to comment on a post, make sure to have a spelling error for them to point out?

Honestly the word business has been one I've never gotten right since second grade no matter how much I know that I misspell it.