Retail giant Best Buy is offering the T-Mobile G2 Smartphone powered by Froyo (Android OS 2.2) and even better it will have full access to the blazing speed of the 4G mobile network. The phone’s price is set at a surprisingly low $199.99 and will start shipping phones to pre-ordered customers by the end of October. Powered by the Google platform, G2 will have the abilities and functionality of a full blown smartphone with access to all your favorite apps via the marketplace, send/receive email, photos, navigation, GPS, access to YouTube and online media streaming, all on the blazing 4G network.