You know, I'll probably get razzed for saying this, but I don't care. My first computer was a commodore 64 at about the age of 5, then in about 97, I got a PC with an AMD k6 200 mhz processor. Since then, I've been all about the PC, building computers an what not, I'd build a computer for games before buying a console used and had almost every windows OS since Windows 95, with the exception of windows 2000.
Recently, I got a new IT job with a school district, guess what we use? Macs. I used t hate macs, but you know what, I am sold on the little guys now. I'm typing this on a Macbook, it's got a 2 ghz intel core 2 duo, and 1 gb of ram, and it moves very quickly. I like it. Don't get me wrong at home, still love the PC. Can't get the software for the Mac I can on the PC, still can't do all my gaming. But the beauty of the Mac is it's simplicity. It's so nice that if I have a prob with a machine not booting or something at work, I can throw a disc image on it, and it works every time, if you are using the right images. It's great b/c you don't have to worry about as many incompatibilities. And this LCD on the Macbook, one of the best I've ever seen.
I'm not saying Macs are the end all to end all, but those of you who are saying I hate them b/c I've never used them, grow up. It's essentially the same as windows, just things are in a different spot. Like one feature as a power user I like, I've got what's called my dashboard and expose turned on, if I have 20 different things running, I just move the mouse to one corner of the screen, and it shows me each window i have open in a different part of my desktop. Move the mouse to another place, and I'm back on my desktop. Plus their newer OS's are based on Unix, so it's a more powerful OS than before. If you have never used it, don't knock it, b/c it's a very nice, easy to use OS, and a nice machine, with me using my PC for games, I probably would not go exclusively Mac....but I'm just checking email and doing normal everyday tasks, It's not bad at all. And it's pretty sweet to have a remote to go with a lappy.