I just stumbled across BrainBuzz.com. This site bills itself as BrainBuzz.com: Everything for the IT Professional. They have tech news, job data, cramsession and training info, ratings on tech products, a file watcher for keeping an eye on patches and more. I found the site, because I was looking for a Question of the Day subscription. This is where they email you a technical question designed to prepare you for a particular test. They email you one new question every day. It's good for keeping yourself in the right frame of mind and helps you study for the exams.