HEATKEYS

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 ...

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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.

Bia2.com delivers the best in Iranian music, Music videos, Persian Mp3s and Entertainment

StatsCrop - a web service that lets you explore any website informations and its history, understand your competitor

Easily find more sites like those you like. Similar Sites helps you find related sites and alternatives based on community recommendations and computer analysis.

mygola is a travel planning service that allows you to have an expert do all the online research for you. You can rely on these experts to plan everything from quick weekend trips to month-long backpacking trips. | mygola

Bitbucket is a free code hosting site for Subversion (SVN) and Mercurial. Manage your development with a hosted wiki, issue tracker and source code. Free for 5 users.

Check out a bunch of photos on Instagram

Classbase is an education community and resources database where you can find information on education and academic institutions in any country.

Alexa provides information about websites including Top Sites, Internet Traffic Stats and Metrics, Related Links, Online Reviews Contact Information and Search Analytics for SEM and SEO optimization. The Alexa Toolbar is a browser add-on that shows d...