We're not exactly sure when this happened--whether it was a month ago, a week ago, or a day ago--but the T-Mobile G1 is now available for purchase on Amazon.com! Unlike other phones sold on Amazon.com there isn't any amazing deal, in fact, it's priced at the usual $179.99 price point (albeit with free two day shipping). Typical for Amazon.com phone purchases however is that there's a $250 fee for canceling the service plan before 181 days. Eek.

Either way, even though it isn't a lovely Amazon Gold Box deal, we see that T-Mobile is expanding its footprint with the G1 and starting to offer it to the mass market. We're excited to see how big the T-Mobile G1 can get.