In this video, I give my first impressions of the T-Mobile G1 phone which includes the Google Android OS. Thanks to T-Mobile for providing a review unit so that I can share with you all the experience. Size wise, it’s a bit bigger than my iPhone mostly due to the built-in sliding QWERTY keyboard. The very first thing I noticed while using the G1 was that there was a bit of an learning curve in terms of when to use the touch screen and when to use the hardware keys. I also noticed that you …