Palaround - Meet people you should be friends with.
Airbnb Experiences - Airbnb expands beyond rentals — now hosting Experiences
Digg - Digg delivers the most interesting and talked-about stories on the Web right now.
Airbnb - Book unique places to stay and things to do.
quippd - quippd is a social news site that anyone can edit.
Airbnb Trips - Travel and experience trips with locals