HEATKEYS

Flickr is almost certainly the best online photo management and sharing application in the world. Show off your favorite photos and videos to the world, securely and privately show content to your friends and family, or blog the photos and videos you...

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

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

OverDrive--leading digital media services for libraries, schools, enterprises, publishers, retailers

推文网(tuiwen.org)是一个经典文章推荐网。

Civil Engineering, Finite element analysis, Disaster Prevention and Mitigation

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 ...

The UAA discussion forum

Annotate Chinese Text with pronunciation and English definitions

Booksamillion.com offers better prices on the books you want. Millionaire

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.

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