It appears that Microsoft is doing a lot more than having Jerry Seinfeld munching churros and going shoe shopping with Bill Gates to help bolster the company’s image. Part of Microsoft’s $300 million marketing campaign includes placing Microsoft customer service representatives in select consumer electronics retail outlets across the U.S. Similar in nature to “Apple Geniuses,” Microsoft will be placing 155 “Microsoft Gurus” at Best Buy, Circuit City, and similar stores before the end of this year–presumably