"CNET central" is a Web site, weekly programming newsletter, and a TV show. Probably the first Web site to have its own TV show (or is it the TV show that has the Web site? ) CNET central is a good site for selected technology news, columns, reviews, sites to see, and more. The TV show is broadcast several times weekly on the USA and Sci-Fi channels (times are listed on the Web site and in the email version) and offers stories about the events and culture of the 'Net. You don't have to register to use the Web version, but registering will allow you to search the site, enter contests, and receive Digital Dispatch, an emailed weekly preview of the weekend TV show and Web site updates.