BlackBerry World and the battle for Nortel’s patents

This week on the podcast, Matt Hartley checks in from Orlando, Florida to report from the scene of Research In Motion Ltd.’s BlackBerry World Conference; an annual event that the Canadian smartphone maker usually reserves for major announcements. We also talk with patent law expert Kirk Teska about how the auction of the lucrative patent portfolio once controlled by fallen Canadian networking giant Nortel Networks Inc. will proceed.