Price of the iPhone

Doing some simple math for finance reveals the true price of the phone ownership. The case is for Apple iPhone 3GS 32GB.

ATT USA

iPhone $199, required unlimited data plan $30/month for 24 months.
Math: $199 + $30 x 24 = $919

Vodafone UK

iPhone Free, requires £75 plan which includes 3000 min voice, unlimited SMS, 1GB of data.
Math: £75 x 24 = £1800

Telecom Italiana Mobile Italy

iPhone €719.