A friend is racing Ironman Austria tomorrow. They have a "finish line cam" and it'd be great to watch her finish after being her "bike guy" for the last couple of years. I know roughly her expected finish time, and they will be posting split times around the course, but my PC doesn't have the memory to hold half an hour of video in memory, which is how CamStudio does it.
Is there a screen-capture or stream-capture tool that writes directly to disk?
(XP)