I like this response. It seems like jamwt is actually trying pretty hard not to be biased. If I were at Dropbox, I'd probably also want to point out that just about every competitor that's been listed here is a Dropbox copycat. On the other hand, we all know that great copycats come along all the time and do something new much better than the original. The real question about the value proposition for Dropbox is how its value proposition stacks up against competitors. I can't speak to Box and I don't think OneDrive has much going for it beyond being attached to the Microsoft ecosystem (which makes it the default winner for a whole bunch of Microsoft-oriented people and companies and the opposite for just about everyone else). On the other hand, Google Docs, Spreadsheets, etc., gives Google Drive a really strong position for eating into Dropbox. I haven't made up my mind yet - I've found a lot I don't like about Dropbox, but I've also found Google Drive to be riddled with problems, both from a UX standpoint and in terms of the basic architectural layout. If Dropbox does the right things over time, they can continue to offer the best value in the market - I'm just not sure I've seen them doing that recently.