![](http://nortycohen.com/wp-content/uploads/2010/10/xgetglue_truebloodstickers1.jpg.pagespeed.ic.a9nCxqcTOC.jpg)
October, 2010 The entertainment checkin service GetGlue has partnered with HBO to offer “True Blood” enthusiasts discounts on show-related products. Fans can checkin to the show and receive discounts of up to 20% off at the show’s online store. The checkin discount is a first for GetGlue, but expect to see more discount related checkin partnerships soon.