The Wired magazine takes a look at Walt Mossberg, technology columnist for Wall Street Journal Personal Technology section. The magazine quotes some of the technology advances and fixes, for which we should be thankful to Walt Mossberg: 'RealNetworks overhauled its RealJukebox player. Intuit revamped TurboTax. Mossberg even forced Microsoft to scrap Smart Tags, which would have hijacked millions of Web sites by inserting unwanted links to advertisers' sites. Few reviewers have held so much power to shape an industry's successes and failures.