Every day, the Fortune staff spends hours poring over tech stories, posts, and reviews from all over the Web to keep tabs on the companies that matter. We've assembled the day's most newsworthy bits below.
Paul Rademacher, maker of "the first true Web 2.0 application," is leaving Google. Rademacher, an engineering manager for Google Maps, made his name with HousingMaps.com, which mashed up Google Maps with Craigslist data. (TechWhack)
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