FS: I have a Rear view mirror with the display for your back up camera. This came off of a Tundra and will fit the 10-11 Tacomas. If you have a back up camera and you use your stock Tacoma rearview mirror this will be an upgrade. It's a bigger mirror and also a bigger LCD screen. My camera battery is charging right now, as soon as it's charged I will take a pic of it. Remember this is a bigger mirror and LCD screen that will plug directly into your WH for your Rearview mirror.
Here are the pics. I do not have a pic with the screen on. This mirror also has a compass and Homelink that should be able to work with your tacoma as well.