STS-118 back in 2007). I would have loved to have flown in one.
F-SIM Space Shuttle was recently released. The new version of this shuttle landing simulator adds wonderful external views and a cool replay feature that allows you to enjoy your successful landings and scrutinize your errors in great detail. The shuttle era lives on in a small way on my iPod Touch and on iPhones and iPads everywhere.
Here's a great personal video of the real STS-135 landing from someone who had a great viewing spot, and here's the official NASA video which includes a few seconds of the cockpit HUD view at the very start (F-SIM Space Shuttle duplicates the HUD view and behavior quite exactly).