This is bullshit – skype has been doing this for years! Skypes rates are cheaper I think… and you dont have to sign up with the corporate mo fos at tescos.
I say support Skype…. you can use your headset to make your calls for free, or buy yourself a USB phone yourself if you want a ‘proper phone’ to attach to it. Ive seen one for 15quid in glasgow – there may be cheaper ones out there?