I really couldn't be happier with this product. It does everything I want it to do - from typing, to additional stuff like skip track, previous track, pause/play, volume up/down, mute, mail, home, and calculator - all with the simple press of one button at the top of the keyboard. It is aesthetically pleasing to the eye, and it feels very natural to type on. It's the perfect size to fit on my desk without looking like something that belongs on board an alien spacecraft, and the whole thing has worked perfectly for close to 6 months now. No faults, easy to use - plug in and use, no installation needed, and none of the letters have faded on the buttons. All of the buttons feel really nice, with a very natural feel to them. They don't take a lot of pressure, so it's easy for touchtypers (like me) to race on, but they require enough pressure so as to not make them feel cheap.
There isn't any reason why someone should spend more than this on a keyboard really - it has everything you need. One thing to bear in mind is that it does NOT have a USB connection avilable, so you must have a purple ps/2 slot - which almost ALL motherboards will have. Check before you purchase.