And the mess gets messier. A class action lawsuit filed against Google in Oregon has now been enriched with the allegation that Google willfully collected personal data with its Street View cars, rather than doing so accidentally, as it claims. It's a bold accusation, whose primary basis is a patent application, filed by Google in November 2008, for a "computer-implemented method of estimating the location of a wireless device." A subsidiary claim references the "obtaining [of] one or more packets of data transmitted" from one wireless device to another to help estimate accuracy of location results. That