Hmm, tend to disagree, but this is just an educated guess of mine. Seems like business have more specific needs that individuals, and would guess that Dropbox has many small features targeted for just companies (richer api's, more stability, more customization). Yeah, at least in my opinion, the larger the business, the more features they need.
Well they do. The problem is that if a competitor arises on the individual market they can pretty efficiently copy anything that makes them competitive.
