I just tried to add O2's Unlimited Text Bolt-on to my package yesterday only to be told it was no longer available. If you have a pay-monthly package with a min of 600 mins you get an inclusive Bolt-on of your choice. On the iPhone you don't get this choice and they automatically give you the Web and WiFi Bolt-ons! Does anyone have any experience of having a regular pay monthly tariff SIM on the iPhone and having the Unlimited Texts as the 'inclusive' Bolt-on (which is still available) and then paying for the Unlimited Web Bolt-on? I don't like how you can't choose a regular tariff and have to use the "iPhone tariff"... Surely this is a bit discriminatory and might be worth speaking to OffCom about? ..and yes I know you can get a 500txt Bolt-on for the iPhone but this clearly not "unlimited" !! Thanks guys.