T-Mobile has released a free app in the Android Market for the G1 phone that helps the owner manage their T-Mobile account. My Account is simple to use; just fire it up and it pulls down your current account information including minutes used. It provides up-to-the-minute billing summary information and makes it easy to pay the bill online.

My Account puts a simple interface on the T-Mobile account information and includes a Phone tab that will show current memory usage on the G1. Note that it will not pull account information if WiFi is enabled, you must turn it off before it will access the account.
(via Gizmodo)
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