We love showrooming: Google adds new globally available Product Listing Ad to mobile

Google's ramping up mobile monetization today with a new sponsored search result ad type, a product listing ad. It also reduces the mobile search presence of the showroomer's biggest ally: Amazon.com.

Google product search results get a commercial bias

Google Shopping, a revamp of Google’s Product Search, promises online consumers a digital shopping trip with a little more convenience and context, but introduces commercial bias into the experience.

Google announced today that it would be trading out its former …