I found the description for this product a little lacking when I was looking for a remote for use with my Mac Mini and Front Row 2. I ended up buying it without feeling real good about whether it would meet my needs. I'm happy to say it did. Quite simply, let me tell you what this remote WILL do...
1. Toggle back and forth between the Mac OS and Front Row
2. Toggle the computer to sleep, then wake it up again. Very useful feature.
3. Raise and lower the volume of the Mac.
4. Play and pause
5. Skip forward using a single click of the right or left arrows
6. Fast forward in three different speeds by holding down the right or left arrow keys.
7. Eject the DVD from the Mac. Good feature considering Macs don't have a way to eject without using the keyboard.
8. Mute the volume.
So far as I can tell, but I could be wrong, this remote WILL NOT control anything but Front Row...other than the volume of the Mac and ejecting DVD's or CD's. Other keyspan remotes can be programmed to work with other apps, if you need that. The others, however, require software installation and setup, and cost quite a bit more.
The distance on this remote is really, really great... regardless of what you may have read from other customers. I can only assume they got a bad unit. I can use mine from the other side of my house, through walls and around corners.
One other thing to know... not a negative, just something you need to know up front... the USB dongle on this remote requires it be plugged into a USB port directly on the Mac... which means you can't use it plugged into a USB hub or the Mac keyboard.
In the interest of full disclosure...I purchased this from Amazon, but after a week of waiting I discovered they hadn't even shipped it yet, even though it was "In Stock" when I ordered. I then became frustrated and purchased from a local retailer. The amazon item eventually showed up and I returned it as I have no need for 2 of them. So, while I can and do recommend this item, I didn't technically get mine from Amazon.