Google recently that warns iPhone users when search results include websites that use Adobe Flash, as Flash is not supported by the iPhone. When searching for a site, pages that primarily use Flash are clearly marked by Google with a warning that the site may not work on a particular device. Google goes on to recommend that websites use the universally supported HTML5 and provides both and a for website developers. Apple received a good bit of when the iPhone was first released for not supporting Flash as it was used often back then, but interest in Flash has since been dying out in favor of mobile-friendly solutions.
