http://linkfilter.net Daily fresh links en-us http://linkfilter.net/images/newbutton.jpg http://linkfilter.net/ http://linkfilter.net/?id=80119 In video game vernacular, which of these commands seems out of place: throw punch, slay dragon or view Sprite billboard?     It's a trick question; they all belong.     At least they do to Mitchell Davis, who says he believes that advertisements and product placements will soon become as integral to video games as story lines and action. Search linkfilter links q http://linkfilter.net/