And second, with the HauteCapture utility, this is what it saves if you export a screen capture:
I checked also to find that putting the picture on the clipboard for pasting elsewhere makes the image look exactly the same.
So, apparently the "screen capture" part is free, but saving or copying it to the clipboard is the part you have to pay for.
Unless you just do a screen capture of your desktop screen, and crop out the PPC capture.
As far as I can tell, there is no time limit on the software, so it looks like I have a really great screen capture utility for PPC, I just have to add a couple of steps to the process.