HEATKEYS

Engage, Collaborate, Co-Create and Share your knowledge by asking and answering questions in the discussion forums, commenting on blogs, rating videos, and sharing tips and advice in the wiki-style documents on configuring, troubleshooting, and desig...

Cisco (NASDAQ: CSCO) is the worldwide leader in networking that transforms how people connect, communicate and collaborate.

Welcome to the IBM support portal. From this site you can search the technical support knowledge base, get drivers and software downloads, access forums and premium services, submit problems, and obtain warranty and other support-related information

Yahoo! Answers is a new way to find and share information. You can ask questions on any topic, get answers from real people, and share your insights and experience.

Discussion forums for Linux users.

Solutions Cubed robotics components, motor control, motion control, custom electronic engineering.

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

Techexams.net offers free resources for IT certifications including MCSE, MCTS, MCITP, Network+, Security+, CCNA, CCNP, CCIE, CISSP, and CWNA practice exams, study guides and forums

Portal for Embedded Systems Engineers, with discussion groups and forums, web access to Comp.Arch.Embedded, a database of embedded systems books, a list of Career Oportunities, and more.