HEATKEYS

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.

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

Patent directory service

SPIE is an international society advancing an interdisciplinary approach to the science and application of light.

element14.com is a design engineer community for sharing electronic engineering solutions. Find resources for technical components, specifications and expert advice.

URLpulse has a database containing data for hundreds of thousands of US websites. Utilizing our specialized algorithms we make it easy for you to analyse & compare results for any website in the US domain space.

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

Docstoc is a community for people to find and share professional documents. Find free legal documents and free business documents.

Free full text language translations at Translate.Reference.com. Free online translator and multilingual dictionary for over 50 foreign languages.

The UCLA International Institute is the focal point for international activity at UCLA.

Showsites - A Free SEO tool that provides free website analysis, traffic details, rankings, contact email ,similar site, same owner site , same ip site, optimization and promotion reports.