I have read this thread carefully and there is a lot of mis-information in it.
Let me explain.
1. The free update to 3.0 for iPhone users is NOT linked to your phone network subscription in any way. The payments you make to your network provider are not the reason Apple give you the free updates.
2. The reason for the free updates is the GAAP accounting method Apple are using for the iPhone (which they DON'T) use for the iPod Touch. What Apple do is take the revenue for the sale of the iPhone and split it into 24 parts, every month after an iPhone is sold Apple show one 24th of the sale on their accounts, the other money is not shown. Apple therefore take the revenue and profit for the sale of your iPhone over a 24 month period. This is so they can add new feaures to the iPhone for free without breaking any of the Sawbane-Oxley accounting rules.
3. With the iPod Touch they take all the revenue at point of sale, no spread of revenue over 24 months. If they therefore gave free updates for the touch which added new features they would fall foul of the Sawbane-Oxley rules and could be sued by shareholders who can claim that the new features being added later for free have lost the company money.
So just to be clear, the free software is NOT related to your mobile service fee, but is a result of GAAP accounting. Do a search for Apple and GAAP and you will find that they fully explained this in their finance conference calls.
From Apple's own press release :-
*Non-GAAP Financial Measures
During fiscal 2007, the Company began selling the iPhone and Apple TV. Because the Company may provide unspecified features and additional software products to iPhone and Apple TV customers in the future free of charge, in accordance with GAAP the Company recognizes revenue and cost of goods sold for these products on a straight-line basis over their economic lives, with any loss recognized at the time of sale. Currently, the economic lives of these products are estimated to be 24 months. This accounting treatment, referred to as subscription accounting, results in the deferral of almost all of the revenue and cost of goods sold during the quarter in which the products are sold to the customer. Other costs related to these products, including costs for engineering, sales, marketing and warranty, are expensed as incurred. Further, the costs to develop any future unspecified features and additional software products that may eventually be provided to customers also are expensed as incurred. In contrast, the Company generally recognizes revenue and cost of goods sold for its other products, such as Macs and iPods, at the time of sale, as the Company does not provide future unspecified features or additional software products to those customers free of charge.
http://www.apple.com/pr/library/2009/04/22results.html
Message was edited by: Ian Parkinson