Samsung Vibrant new android smartphone has confirmed the availability by T-Mobile several days ago. Based on their schedule, this smartphone will start for sale on July 21st at cost $199 with 2 year of contract. Samsung Vibrant offers an A-GPS receiver with 3G module and runs Android 2.1OS. This GPS-phone has a 4-inch super Amoled display and use a 1GHz processor with 512MB memory, 5MP camera and also accelerometer, digital compass, proximity and light sensor support. You could check directly at T-Mobile retailer to make sure the date and price.