HEATKEYS

Reviews and free software downloads for Windows, Mac, Palm, Pocket PC, and Mobile Phones. The best programs and games. Buy software directly online.

Instructables is the Biggest How To and DIY community where people make and share inspiring, entertaining, and useful projects, recipes, and hacks.

A help and support forum for Ubuntu Linux.

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

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...

MathWorks is the world’s leading developer of technical computing software for engineers and scientists in industry, government, and education

Spicy Schematics - Electronic Circuit Schematic Capture for Tablet and Web - works with iPad, Web - Homepage

Maintenance management training, on-site PLC training and seminars for industrial management, maintenance and engineering reliability. Books, CBTs, CDs and software too.

TINA Design Suite is a powerful circuit simulation package for analyzing, designing, and real time testing of analog, digital, VHDL, MCU, SMPS, RF, communication, optoelectronic and mixed electronic circuits and their PCB layouts.