I did know of that utility, but was looking for something a little different.
I am looking for something that can be a better "PSR" (Problem Steps Recorder) than Windows provides. I use PSR.exe, and then edit the resulting MHT file inside Microsoft Word. Kludgy is the most apt description for the process.
I was thinking Screenshot Captor's automatic timer was similar to what I was looking for, except instead of time, base the screen-captures on Mouse Clicks. All of the other functionality is already built-in. This would allow me to start an install/process, capture it (no matter how long it took), and then paste all the screenshots into OneNote.
I know I can use PrintScreen for manual captures, but sometimes that can be forgotten in long processes. Plus, I would like to encourage my co-workers on establishing better documentation for ourselves, so something easy would encourage them to use Screenshot Captor instead of PSR. I also could purchase software like 'StepShot Manuals' but Screenshot Captor already has all the functionality, plus I am more use to it :-).
I figured it wouldn't hurt to ask if this was on the roadmap.