Do you need as IT worker a good resource site for IT-related issues and questions? This Week web site may be appropriate.
For individuals there are a whole bunch of websites where you can satisfy their thirst for knowledge, and have asked their questions about consumer technology.

But as IT works are perhaps other issues that arise, and other matters that are relevant.
TechRepublic is a tech-community aimed at IT personnel, and write good and relevant issues for those working with IT. They also have a forum, webcasts and white papers where you'll find many tips and guides relevant to IT personnel.
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