Hello, I currently have an iPhone 3GS on Orange UK. A family member has just recieved an iPhone4 on there contract on Orange but we have agreed I will have the new iPhone4 and they will have my iPhone 3GS. But now I have noticed the new iPhone4 sim card is very small in comparison to my current sim card meaning it does not fit the iPhone4, is there anyway to solve this? It is probably a stupid question, but how can I swap them if the sim cards are different sizes? Thank you.