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 fr...

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

LinkedIn strengthens and extends your existing network of trusted contacts. LinkedIn is a networking tool that helps you discover inside connections t...

foursquare

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وب سايت رسمي دکتر هوشنگ اميراحمدي

Photo-sharing community. Discover the world through photos.

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&#39...

MobiQuitous 2012 will provide a forum for practitioners and researchers from diverse backgrounds to interact and exchange experiences about the design...