HEATKEYS

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

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 friends, upload an unlimited number of photos, post links and videos, and learn more about the people ...

فیس‌بوک ابزاری اجتماعی است که افراد را با دوستان و کسانی که در اطراف آنها کار، تحصیل و زندگی می کنند پيوند می‌دهد. افراد از فیس بوک استفاد...

foursquare

See what your friends are reading. Keep track of what you

Rap Genius is a rap lyrics encyclopedia that anyone can edit. Discover the meaning of rap...in clickable popups!

Children of Persia, established in 1999, is a non-profit charitable organization dedicated to providing health care, education, and social services to promote the well-being of needy Iranian children. Children of Persia has no affiliation with any re...

Academia.edu helps academics follow the latest research.

Vimeo is a respectful community of creative people who are passionate about sharing the videos they make. We provide the best tools and highest quality video in the universe.

Google+ aims to make sharing on the web more like sharing in real life. Check out Circles, Messenger and Hangouts, just a few of the things we've been working on.

Forvo: the largest word pronunciation dictionary in the world, now with translations. All the words in all the languages pronounced by native speakers