I really like the idea of digital bottles delivering your feeling randomly to someone else. But it's a long way from chatroulette isn't it and calling this the Chatroulette for grownups kind of implied something related to sex/porn and it's not good? On this topic, is there any kind of automatic filtering/moderation on the content sent? To avoid having the same problems as opening chatroulette and seeing what you really DON'T want to see?

Is it possible, in any way, to "resend" a message you really liked? As you could with a real message in the bottle? For someone else to discover it? I think I'd like that! On the same way, are messages stored anywhere? Or just sent randomly to someone already registered and then immediately deleted? If not, how to prevent spam, mass copy of the same message, etc, if yes how do you handle privacy?

Another thing is that the design kinds of puts me off. I'm not good with UI so it's hard to explain but there's too many divs of different sizes and it doesn't feel intuitive what to read and where to write. I don't know if I'm making any sense sorry !

And I think it would be nice to have a graphic connection with the term bottle? Maybe through a logo instead of just the background being a bar/pub!

Very cool idea, love the design, very fresh.