Click > at the video screen to watch Google's co-founder Sergey Brin. Google and T-Mobile announced the G1 handset, the first cell phone to use the Android operating system. At a press conference in New York, executives from Google, T-Mobile, and HTC – the device’s manufacturer – showed off the device and detailed its features. Read more about release new Android software kit. Or click for article at Yahoo news - Google phone wins cheers but told could be better.