Brilliant buy. I've always been a huge fan of Apple and this was my 4th apple product. Superb computer, great for everything. Really powerful too, lots of space for all your files. SO easy to use, which is something Apple do very well. Not to mention the build quality. It is quite outstanding. So far ahead of every other computer company. Comes with OS X 10.5, or better known as Leopard. Leopard is Apple's new operating system and makes your whole experience better. Easy to use and really good looking too.Trust me you'll love the new Apple iMac. We're talking a 1GHz processor as standard,! That can easily be incresed to 2Ghz! Incredible. 256GB of RAM as standard, again can be increased easily. Happy days :) So get down to your nearest Apple shop and pick up the new iMac. Trust me you won't be disappointed! Good work Steve Jobs and the Apple team! Nifty price tag too. ;)