Macintosh developer Codeweavers has initiated a drive to convince Americans to register to vote. If 100,000 Americans pledge to vote in the upcoming 2012 Presidential election, CodeWeavers CrossOver Windows application compatibility wrapper software for OS X or Linux will be freely downloadable for 24 hours, giving downloaders a 12-month support entitlement. Prospective voters can pledge at Codeweavers' website, and register for further updates.