Originally Posted by orgullodemexico
I wish someone would explain why all the carriers are charging $50 per month for unlimited use on BB and T-mobile is at $30.
TMobile sells very many blackberries and enjoys economies of scale.
They upgraded to new RIM/TMobile Web Client which saves them money.
They charge separately for international data roaming where the major fraud and major loss for carrier happens. If you do not need international roaming you should not be subsidizing unlucky folks who had their phone stolen overseas, phone bill maxed at thousands dollars, and then have all expenses forgiven by the carrier.
$10 less for blackberry users without corporate account: BES. If you do not wish to have corporate access for blackberry it will be cheaper for you, because you would not have to subsidize BES administrators calling T-Mobile tech support with questions related to Enterprise Activation.
T-Mobile has excellent pricing structure for consumer blackberries.