I ordered a Moshi palmrest guard for my unibody MBP when they became available the other day. Here are some pics. I didn't install the touchpad guard. Fit and finish is terrific. The color is very close and it has a nice texture to it.
*Updated with a picture of the trackpad guard and thumb cut out.*
*Updated with pictures of the gap between the lid and palmrest.*
*Updated with a picture of the trackpad guard and thumb cut out.*
*Updated with pictures of the gap between the lid and palmrest.*