New Gmail Feature

Mickey R writes "I found a new Gmail feature. When I received HTML emails, it used to show a link "Display all images". Now I also have the option to persistantly show images from that email address. Now I don't have to click to make my daily NYTimes look good. I don't think it's yet a complete feature, however. I cannot find a list to delete these trusted senders--it's also not listed as a new feature under the link that usually comes up on the upper right."