Transferslot - Easily buy and sell side-projects
X (Twitter) - Connect with your friends and other fascinating people. Get in-the-moment updates on the things that interest you. And watch events unfold, in real time, from every angle.
MicroAcquire - A free & anonymous startup acquisition marketplace
Vingle - Mingle with people who share your interests
Flippa - Flippa is a platform for trading websites.
Reddit - Reddit gives you the best of the internet in one place. Get a constantly updating feed of breaking news, fun stories, pics, memes, and videos just for you.