HEATKEYS

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

Free Online English Dictionary & Thesaurus, translation from English to Spanish & Turkish and Spanish to English and other language resources. Conjugation dictionary. Audio pronunciation. Publisher: Cambridge Univeristy Press.

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...

Auto-loop youtube videos indefinitely with our Youtube Repeater on the web! Repeat youtube videos by replacing

YellowBridge is a cultural bridge to Chinese culture, with an emphasis on Chinese language tools.

未名空间(mitbbs.com) - 海外华人第一门户，创建于1996年，拥有数十万海外注册用户,为服务全球华人的综合性网站、人气最旺的网络社区

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

italki is a language learning social network that connects students and language teachers. You can find language exchange partners, practice speaking a foreign language, ask questions, find free online language resources, and get help from an intern...

Good old Wikipedia, great new look

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 ...