The Samsung Instinct, Sprint'sanswer to the iPhone, finally has arrived. It's been two months since we first saw the slim touch-screen cell phone with a boatload of features, but now we've had the opportunity to kick its tires and run it through its paces. What we found is an innovative, powerful and easy-to-use device that matches the original iPhone in many ways. The Instinct's appealing design and plentiful features, particularly in the messaging and GPS areas, push it to the forefront of Sprint's lineup. Things got a little shaky on the performance side, but on the whole the Instinct is a cell phone worth knowing. It goes on sale June 20 for a still undetermined price, but we know it will cost less than $300 and it will require a Sprint "Simply Everything" plan. Until you can get one of your own, you can check out our full Instinct review or you can peruse our Instinct slide show.