Pretty cheeky, given it's a free app.

Anyways, I'd like a sub-checkbox under the "application whose name contains" checkbox, "Only Jiggle when the app is active". I use Jiggler with my audio software, and while I don't want the screensaver to kick in while it's active, it'd be cool to switch it to the background to let Screensaver and/or Sleep to run normally.