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...

Translation-Dictionary offers free online dictionary and free translation services for many languages. i.e. English-French translation and English-Chi...

500px lets you create stunning professional photo portfolios, find friends, express yourself and connect with people like you.

Buy a royalty-free license from 500px's collection of premium stock photos.

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

Disqus is a global comment system that improves discussion on websites and connects conversations across the web.

Zotero is a powerful, easy-to-use research tool that helps you gather, organize, and analyze sources and th...

Good old Wikipedia, great new look

HiNative is a Q&A site where you can ask people all over the world about culture, language, anything. We support over 100 languages.

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

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

Bing is a search engine that finds and organizes the answers you need so you can make faster, more informed decisions.