I am selling my laptop mount for the TB for $170 including shipping.
It is the same thing as listed on this page:
http://www.rammount.com/laptop_mount/ra ... p_desk.htm
With three differences.
First, when it came stock, the upright tube that is permanently attached to the floor of the truck was in the way of the passenger seat, when it was slid forward. It was also too high, and even with no laptop installed would get in the way of a passenger's leg. I offset the leg about 3" towards the center console to reduce both of these issues.
Second, the stock "laptop holder fingers" (for lack of a better word) do not allow you to close the top of the laptop due to their height. I installed slim fingers that can hold the laptop securely, and yet still fit in the seam of the laptop lid.
Last, when off-road, my laptop lid jiggled all over the place, eventually making it fall one way or the other. I purchased and installed a laptop lid support, and now the laptop lid doesn't move around when off road.
You can find my mini writeup on this post of my build thread:
viewtopic.php?f=78&t=78#p472
It can be articulated so that the driver has easy view of the laptop screen, or so that the passenger has the view. My wife and I did this on our big trip out west for navigation and it worked great.
A picture of what you'll be getting is attached to this post. I would say it is in great shape overall, and fully functional.
If you have any questions, let me know. If you think this price is exorbitant say so and make an offer through a PM. Paypal only.