I can take screen captures if i do it through the Voila interface. But, when I use hot keys to do a selection capture, it goes back to using the built-in OSX selection capture. I saw in another thread that someone had a similar issue and was able to resolve by uninstalling Voila and then re-installing. I've tried to re-install Voila (3.2), but still having the same issue. I re-installed over the existing instance, also tried deleting the existing Voila.app file and then re-installing, which no effect. Is there a better or more complete way for me to uninstall Voila so i can try installing it again? Anything else I should try?