Great little utility! One problem though, at least on my system (Swedish XP SP2, all hotfixes).
I have enabled "Copy image to clipboard" in the "On capture" options, but the image I just captured will not be copied to the clipboard. So I try to press Ctrl-C using the keyboard, and the image still does not copy to the clipboard. Only way for me to copy to clipboard is to use the menu.
Is this just me, or is it perhaps a bug?