Vimeo is a respectful community of creative people who are passionate about sharing the videos they make. We provide the best tools and highest qualit...

Oregon.gov

ACLS is a private non-profit federation of national scholarly organizations dedicated to the advancement of humanities.

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

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foursquare

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...

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...

Uy tín Chất lượng Nhanh chóng

italki is a language learning social network that connects students and language teachers. You can find language exchange partners, practice speaking...