Via Boing Boing this morning comes news that Digital Rights Management may be sending dollars down the drain in Fairfax. Tax dollars, that is. According to a report from Phil Shapiro of the Digital Divide Network, the Fairfax Public Library system got the great idea to distribute downloadable books. There’s just one problem. The books are in Windows Media Format. That means they don’t play on Macs, iPods or computers running the GNU/Linux operating system….