Just to let everyone know that as of 12:00 GMT on Friday 14th December, Protein® OS will be going invite only. What does this mean? 1. Login if you already have a Protein® OS account or if not, make sure you register this very second! 2. Tell all your friends to do the same. 3. Feel smug that you and your crew are members of the best cultural operating system known to man. We're not trying to be all "exclusive" and "better than you", but we just think that in this new social networking landscape, there is a lot to be gained from a little privacy and growing the community through friends of friends.