So, on Sunday I decided it was time to upgrade my contract with O2. I had been on a month to month rolling contract since June 2011. I decided to go for the new iPhone 4S.

I am probably one of the few people that is upgrading from the iPhone 4, I purchased the iPhone 4 when it was first released, replacing my iPhone 3GS which was issued with my contract.

My first impressions are simply Wow! The speed on this thing is unbelievable, and the iPhone 4 wasn't sloppy either, but the 4S blows it out of the water; add to that the all new Siri feature which allows you to control your phone entirely via voice (naughty, but great for sending text messages while driving) and this phone is in a class of its own.

As I said these are my first thoughts, I only got the phone yesterday, I'll post a dedicated write up shortly :)