Want a laptop that's even thinner than a MacBook Air? What about one that's available in gold? If your answer to either of the above is yes, then Apple has a new notebook that could be right up your alley. Simply called the "MacBook," it's a 12-inch laptop that's just 13.1mm thick (24 percent thinner than the 11-inch MacBook Air). It has a new trackpad with "Force Click" gestures, a redesigned keyboard and a 2304 x 1440 resolution Retina display. If you live in the UK, by now you're probably wondering how much all of this is going to cost you. Well, here's the skinny: When Apple launches its new MacBook on April 10, the cheapest model will ship with a 1.1 GHz dual-core Intel Core M processor (with Turbo Boost speeds up to 2.4 GHz), 8GB of memory and 256GB of flash storage for £1,049.