Unless its changed the skpye that three offer for free is sent via normal voice circuit switched gsm so does not require you to use the internet i belive.
Well thats what i was led to belive when it first came out.
Basically the voice calls are a normal phone call and the msgs are sent as text messages.
Then at 3 they are converted into the skype you know and love and viceversa for incoming calls and messages.
The software is iskoot which on the skpyephones you see a splash screen for
http://www.iskoot.com/products/skype
I repeat we are using two orignal 3 skype phones with no credit on them what so ever and getting skype voice and msgs in and out.
We would need to pay extra for normal everyday gsm voice, sms data etc, which we dont intend to do![]()