This movie, built with data collected during ESA Huygens’ mission at Titan on 14 January 2005, shows the operation of the DISR camera during its descent up to touch-down. The almost 4-hour long operation of DISR is shown in less than five minutes – 40 times the actual speed up to landing and 100 times the actual speed thereafter
Wow! For a full explanation of the visualization, ESA has prepared a PDF with all info.
(via Michel)