PODCAST: This Week in Location-Based Marketing — Groupon, Roamler

In this week’s episode, hosts Rob Woodbridge and Asif Khan talk about Groupon’s partnership with Deutsche Telekom, location on the Kindle Fire (by HopStop and Skyhook), Shazam’ing the SuperBowl and GM opening up the OnStar API. All this plus Wiggert De Haan, Founder of Roamler.