How would web apps be different if you didn't log in, didn't associate your Facebook account, were totally anonymous, and all activity was erased in 15 minutes?
Deet changes online user experience. Consider a typical Deet session, where the user is glued to the screen for 15 minutes of total engagement with the app and other users. Now think of an average Facebook or Twitter session where the user listlessly scrolls through pages of mostly meaningless content, ignoring a vast majority of text or banners on the page.
Deet lets you do a simple thing in a very simple way and do it naturally, without logging in or creating yet another profile, without ever knowing who you are. It's exactly like chatting with someone in the hallway for a quick minute, then it's gone. Like it should be.