Amateur Tsunami Video Footage
In addition to the extensive first-person coverage of the tsunami disaster on blogs, there have been several amateur recordings of the tsunami from camcorders. Unfortunately, the network websites aren't making them easy to find and view. The videos are usually only available as poor-quality, streaming video like RealPlayer, and buried in popup windows and poor navigation.
Ben pointed me to downloadable versions of three clips.
tsunamihelp.blogspot.com has a list of aid organizations.