HEATKEYS

Scientific Literature Digital Library incorporating autonomous citation indexing, awareness and tracking, citation context, related document retrieval, similar document identification, citation graph analysis, and query-sensitive document summaries. ...

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

Web Development and Programming Help Community. Browse forums, snippets, and tutorials. Get help from experts in C++, PHP, Visual Basic, HTML, CSS, JavaScript, Java, .NET, and more!

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

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 ...

Wordnik: Dictionary Definitions and Example Sentences

Zotero is a powerful, easy-to-use research tool that helps you gather, organize, and analyze sources and then share the results of your research.

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Sciweavers is a bookmarking network for researchers to share and explore research paper preprints grouped by conference name and year or subject area.