Microsoft has updated the mobile version of its Bing search engine with touchscreen navigation features, an NFL search portal, and flight status service. The new feature works with the Apple iPhone, Zune HD, T-Mobile G1, Verizon Imagio and Samsung Omnia, and the search engine now includes flight tracking so users can enter a flight number and see updated departure and landing times.

Bing mobile is available in 31 countries and users can use the service by navigating to m.bing.com.