On the 2nd of July, I got an iMac 21.5'', and I've got to say it's amazed me! It can do so much right out of the box, and nothing that I've seen comes close to iLife! It's fast, and very easy to use. The mouse takes some getting used to (the shape is awkward) but after a while it's a joy to use. The multi-touch is good, but also needs getting used to. I love the scroll momentum! The keyboard is really nice to type on. It's wireless and really thin. All in all I love it. There's no numeric keypad, but if you need one, then that's always an option. The iMac its self is gorgeous. It's fast, easy to set up and use, and has the best software I've ever seen. Front Row is brilliant. And so are all the other things that come with it, like iLife. iWork (Apple's answer to Office) is brilliant and the effects in Keynote (PowerPoint) are great. The only thing bad is that most of the great effects and looks of the stuff you can make go away when converting into Ofiice. But I'd still reccomend it! All in all I love this computer. My first ever Mac is the best computer I've ever had! Do not hesitate, switch now!