Before you watch the videos below I urge you to head over to Highly Allochthonous. Chris Rowan has two excellent posts explaining the geology behind the earthquake, tsunami and aftershocks of the Sendai earthquake. I also liked the Georneys and AGU Blogosphere posts (hat tip to Chris for pointing me in their direction). You also want to check out these before and after satellite images via ABC News. Videos are below the fold. Hyperlinks on geographic locations link to a Google Map.
Video showing earthquakes in Japan between 9 March and 14 March. 1 hour ~ 1 second
Honshu Tsunami propagation video from NOAA
Videos of the Honshu Tsunmai hitting coastal Japan
Video showing height of tsunami. Geographic locality unknown
Tsunami from helicopter. Sendai?
Video from within Sendai Airport