Ah, San Fransisco. What comes to mind when you hear the name of that city? The Golden Gate Bridge or the 49'ers perhaps? Danny Tanner or the Jefferson Airplane? How about the new T-Mobile unlimited calling plan for loyal customers. If you live in San Fransisco and have been a customer of the carrier for at least 22 months and your accounts are in good standing, you have the opportunity to sign up for this plan. the base rate is $49.99 per month for voice only, and then you can add whichever data plan is appropriate. Those looking for all of the features will spend the $49.99 for unlimited voice, $24.99 for unlimited data and $9.99 for unlimited SMS/MMS messages. That works out to $84.97 per month. BlackBerry users will end up spending 1 thin cent more as the $49.99 monthly unlimited voice is added to a $34.99 data plan for the RIM devices. Family plans will cost as low as $89.99 for two lines, with up to three additional lines for $39.99 each. As far as a national rollout is concerned, there is speculation about a March 1st rollout.