three is now providing free phone calls on there phones that have skype on them before you had to top up with £10 and you got three months use of skype but now you don't even need to top up and you get free calls on skype all the time. this is very handy if a family has three phones with skype because they never have to pay for a call. me and my wife have one so if she is shopping and gets lost i can phone her for free. ps ....thats if i want to find her. thought this maybe of interest to someone you can get the three sim cards from three stores for just £1.99 not bad for free calls.