Google's mobile display ads are getting +1 buttons, according to a post to the Google Mobile Ads blog, which came through the RSS feeds, but is not live on the actual blog.
The button will appear on the left side of ads, and recommendations will appear for several seconds, then fade out:
In the post, Neha P writes:
We believe that incorporating social recommendations into display advertising will make ads more relevant for users and impactful for advertisers. Today the Google+ project is expanding to the Google Display Network.
The +1 button will start to roll out on AdSense for Mobile Content publishers for both text and image ads.
In a separate post, which actually has been published, Sonja Lee, Product Marketing Manager for Google Mobile Ads reminds advertisers of the "Going Mobile: From Why to How?" webinar, taking place on Wednesday.
More details on that even here.