Now that Bing is integrated with Siri, iOS users can use it without a dedicated app, but those who stick with it can expect a few new benefits. While you won't see a complete overhaul, the search engine's homepage now comes with four new tiles that link to the weather report, image search, trending topics and a map with nearby businesses. The Bing team also redesigned the share button, as well as added new options on the menu, including t