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Online shopping from the earth's biggest selection of books, magazines, music, DVDs, videos, electronics, computers, software, apparel & accessories, shoes, jewelry, tools & hardware, housewares, furniture, sporting goods, beauty & person...

Invention Concepts is by inventors, for inventors.

Web Design Resources for Web Designers. We include Photoshop Tutorials, WordPress Plugins, and Web Development tools. Download free icons, Photoshop brushes and tools for web and graphic designers.

DesignSwan.com is a daily design, inspiration, graphics and technology blog dedicated to showcasing the best creative products, designs, arts and photos from all over the world.

The purpose of this Product Development site is to provide a genuine value for Inventors and Entrepreneurs who want to fully understand the Inventive Process, develop their ideas, and become a part of

Groundbreaking developments in science, space, technology, health, and the environment

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. ...

IPFrontline magazine features patent intellectual property technology news and best practices.

ushistory.org, created and hosted by the Independence Hall Association in Philadelphia. Colonial and Revolutionary history centered in Philadelphia, PA

Watch full episodes of your favorite PBS shows, explore music and the arts, find in-depth news analysis, and more. Home to Antiques Roadshow, Frontline, NOVA, PBS Newshour, Masterpiece and many others.