Last week, we asked the musical question, "are ads coming to the Gmail for Android app?" On Friday, we heard that indeed, they were; and on Saturday morning, we saw the ads start to appear. The ads are beginning to show up in the promotions mail folder, which is not the primary folder must of us use most often. Yeah, Google was able to keep the Android app free of ads up until now, and perhaps that is an achievement...Source: http://www.phonearena.com/news/Ads-start-appearing-in-Gmails-promotions-file_id48000
