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...

Buy and sell handmade or vintage items, art and supplies on Etsy, the world

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

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

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

Flickr is almost certainly the best online photo management and sharing application in the world. Show off your favorite photos and videos to the worl...

Scientific Literature Digital Library incorporating autonomous citation indexing, awareness and tracking, citation context, related document retrieval...

IRMA International assists organizations and professionals in promoting and publishing professional and scholarly journals, periodicals, and bulletins...