How to Promote Virality in Drop Boxes

Think of your product as a series of reactions for the user. Most people who come to dropbok have goten a shared link before. They generally understand how to use it in a basic way from the usage that's come into them. And then they realize, whow, i should pretty much have everything in here. So having done all that, you're like a facebook user. You have a feed. You come back to see the feed, and then you start posting. Each time, both with the invites and with the posting, you see an example some one else doing it, and you kind of copy their actions. sequentially, by reacting to each of these things as