Our colleague Jeff Chester of the Center for Digital Democracy is on a panel today at the FTC's Town Hall-- Beyond Voice: Mapping the Mobile Marketplace. As noted in today's Media Post (subs. req'd):

Two leading advocacy groups intend to file a complaint with the Federal Trade Commission about mobile marketing, Jeff Chester, founder and executive director of the Center for Digital Democracy, will announce today. "We're filing a complaint to force the FTC to take a proactive stance," Chester said. Mobile ad companies "incorporate the same problematic business practices that we witnessed with PC-based broadband marketing, including behavioral targeting and profiling techniques--except that this time they know your location," he said.