NEW YORK (AP) — The first phone that harnesses Google Inc.’s ambition to make the Internet easy to use on the go was revealed Tuesday, and it looks a lot like an iPhone. T-Mobile USA showed off the G1, a phone that, like Apple Inc.’s iPhone, has a large touch screen. But it also packs a trackball, a slide-out keyboard and easy access to Google’s e-mail and mapping programs. T-Mobile said it will begin selling the G1 for $179 with a two-year contract. The device hits U.S. stores Oct. 22 and heads to Britain.