Today's search podcast covers issues raised over Google running house ads for its own product and also letting employees advertise, a postive article about pay-per-call, a new report outlining how people search in China, a new look at the legality of Google's book scanning program, tips on doing redirection, Google's 7th birthday, two new tools to help those seeking missing people in the wake of Hurricane Katrina and more!

Tune-in by listening to this MP3 file, listening via WebmasterRadio at 11:30am Eastern and repeated at 2pm Eastern Monday through Thursday, via our Odeo channel or through iTunes via this link (or use alternative iTunes instructions explained here). Below are links with more information about the stories that were discussed.