Coverage update:

US T-Mobile Blackberry's now also work in
- Ireland (Vodafone Ireland)
- 4 of the Hong Kong networks (CSL, New World, Orange HK, SmarTone)
- Germany: Now, not only supports T-Mobile Germany but also supports Vodafone Germany.

See the full list here:
http://www.t-mobile.com/internationa...geInternet.asp


T-Mobile also confirms that fact that in Monaco you will roam on SFR France or Orange France. In San Marino and the Vatican city you will roam on TIM Ireland or Vodafone Ireland. (This was always possible, but wasn't clear on the coverage list)

BTW: T-Mobile lists tzones coverage for Japan. This is on Vodafone Japan BUT NOT for Blackberry's. You need your SIM and when used in a Vodafone Japan handset your available GPRS APN will become a passthrough for Vodafone Japan's data service on their WCDMA network. So it's not really GPRS roaming, more so data access for accounts that are provisioned for GPRS.