There was a very nice large gathering of Viking alumni in Denver the week marking the 40th anniversary of the VL-1 landing on Mars. As part of this I gave a presentation in the theater as follows:

http://stevealbers.net/albers/ppt/viking.pptx

After showing the powerpoint I then showed these 4 web displays highlighting 3-D visualizations of Mars' surface.

• Viking Lander 1 location from "Sean" (interactive)
• Walking on Mars from "Herobrine" (animation)
• Curiosity Crossing the Dunes from "Sean" (interactive)
• Marias Pass 3-D view from "Sitting Duck" (animation)