Globalshop has just announced that it will host a "Digital Signage Day" at the 2007 Globalshop trade show on March 7-9, 2007.

This is some additional legitimacy for digital signage. For those of you who have never attended, Globalshop is a gigunda show for everything retail. If digital signage gets a day, that's recognition that, at a bare minimum, there are a lot of potential exhibitors, and probably that it's getting more and more real for retailers.