For iPhone developers who love their apps, App Annie keeps tabs on your apps, making it easy to track sales, rankings, and reviews from around the wor...

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.

Zinio transforms your favorite print magazines into digital format. Same content. Same design. Delivered over the Internet. Straight to your desktop.

Good old Wikipedia, great new look

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

Find what you want in a library near you with WorldCat, a global catalog of library collections.

Tell the world about it with AboutUs! Give your facts, feedback, and opinions on websites, businesses, people, places, things, and more.

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

Offers bookmark synchronization, search enhancement and web discovery based on sites bookmarked by users.