Summary: Adam and Cory discuss their troubles with Google+ Hangouts On Air, Pew's survey of smartphone owners and their location-based service usage, tips for making the most of location-based service marketing, Google's penguin update and what it means for your search engine optimization, Twitter's effect on Google search results, new data that indicates Google+ is a ghost town and what you should do in response, GM pulling their $40 million Facebook spend, shady tactics being used by Socialcam to boost their app, and more.
