Google is grabbing headlines this morning, but a word of caution: don’t mistype the word Google into a URL bar, lest you’ll come face-to-face with a Trojan mine. The planted attacks, for typing certain words such as ‘googkle,’ launch several pop-ups that redirect unsuspecting visitors to pages that download executable scripts onto the user’s machine. The Trojan then infects the Windows System folder and blocks connections to anti-virus Web sites. On the RSS front, reports and blog posts are circulating that Google is now testing AdSense within RSS. Google competitor Yahoo, meanwhile, posted a beta of its My Web service, adding personal search and collaboration to its array of end-user tools. Search memory is the latest skirmish in the ongoing battle for the loyalty of Web surfers being fought by not only Google and Yahoo, but also Microsoft. Scarlet Pruitt of the IDG News Service takes a close look at how Microsoft is weaving features for finding desktop files into the Longhorn OS currently in development. The story, Longhorn organizes against Google, says that Microsoft will not knit together desktop and Internet search in Longhorn — something of a surprise since the Redmond giant last December made its desktop search tool available to beta testers. Security