Anticipation surrounding Apple's MacWorld keynotes is hard to ignore, the majority of sites I follow are all full of speculation. What will Apple announce today? Introducing the MacBook Wheel, replacing the conventional keyboard apparently. Well according to the latest tweets from the people that I follow on Twitter anyway! I admit when I first learnt of the MacBook Wheel I couldn't comprehend the practicality. Then watching the below clip released by the Onion I quickly realised that it was a clever mock up. Very well put together as well, the predictive text really made me laugh as did the twenty minute lasting battery -