Summary: This is quite nice- has a relatively unobtrusive profile which I like. It holds them both just as pictured and they fit snugly. The fit is solid and tight. They suggest reversing the orientation from the picture (ie- trackpad on the left in stead of the right) so that if you also have a magic mouse, you can use each for different reasons. I'm a photographer and I use a mouse in one hand and the trackpad to zoom in and out and change orientation.
Summary: I use this with a Mac Mini on my big screen. It works great. My only disappointment is it is maybe too compact? If it stuck out on one end or the other, so you could grip it to pick it up without hitting a key or clicking the track pad, I'd be a bit happier, but other than that I couldn't improve it. Until Apple makes a combined keyboard/trackpad (like a laptop base, c'mon Apple) combo, this is as good as you can get!
Summary: Exactly what you need to get the job done. No gimmicky button systems and you still get full touch/click control of the trackpad on your lap. I had plans to build a beautiful, custom wood tray because I disliked everything else available (this was perpetually out of stock). Glad I waited, this was too easy! It's so thin and unobtrusive that a few people have asked me where I got that beautiful, all-in-one keyboard.
Summary: Keeps the keyboard and mouse tougher in a very convenient way. Great product. I only wish you didn't have to snap the mouse or keyboard out of it in order to push the power button, but that's really Apple's fault for placing the buttons where they are!
Summary: I am an armchair Wacom Cintiq user, (specifically the Cintiq 20WSX, mounted to an Ergotron articulating arm), and like a lot of other people writing reviews here, I wanted a product that A) joined my Apple Wireless Keyboard and Magic Trackpad into one unit, and B) allowed me to use the Magic Trackpad on my lap.
Summary: Works perfectly. I also have a 12 South "Magic Wand" that I was happy with, but the Bluefin provides a rigid base for the entire keyboard and trackpad. But come on, $10 more for silver instead of white! No Way! A $3 rattle-can of plastic compatible Rust-Oleum took care of both of my Bluefins.