Twitter is without a doubt the best way to share and discover what is happening right now.

Facebook is a social utility that connects people with friends and others who work, study and live around them. People use Facebook to keep up with fr...

YouTube is a place to discover, watch, upload and share videos.

A great WordPress.com site

italki is a language learning social network that connects students and language teachers. You can find language exchange partners, practice speaking...

Twitch is the world

Academia.edu helps academics follow the latest research.

Helps groups of people with shared interests plan meetings and form offline clubs in local communities around the world

Shared Joy is Twice the Joy, Shared Pain is Half the Pain

TwitLonger is a simple service that lets you post those tricky messages that really do need more than 140 characters and send them to Twitter