iPhone 4S

Well,as you already iphone 4s has been announced on 4th october and has major improvements.iPhone 4 the beautiful iPhone out there but know it's 4S.The beauty it's not all about the exterior,it's about interior.Why?....
1.Dual Core processor A5
2.Full HD recording camera
3.Bigger Ram up to 1GB
4.Siri
What is Siri?
Well,Siri is like your personal assistant.
You can talk to him.He understands what you are saying without strugling and it manages your tasks,guide you instantly,read your messages,replyes instantly to your readed message,and why not,ask him if you need an umbrela,and etc.