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Oxford Advanced Learner

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

The largest and most trusted free online thesaurus. Quickly find accurate and up-to-date synonyms, antonyms, and related words at Thesaurus.com. Synonym dictionary, antonym dictionary, words synonyms.

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 ...

LinkedIn strengthens and extends your existing network of trusted contacts. LinkedIn is a networking tool that helps you discover inside connections to recommended job candidates, industry experts and business partners.

herdProtect is a free second-level cloud-based malware scanning platform powered by a the top 68 anti-malware engines.

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

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 world.

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...

Mascus in an international electronic marketplace for buyers and sellers of used machinery and equipment. Visit Mascus to find or advertise machinery and equipment for: agriculture, construction, transportation, material handling, forestry and groun...