Thanks for the link, Dian!
I didn't get it because it sounds a lot like SmartShortcuts which I use and like. Circles is newer and might be more fun, but I am happy with what I have. Also, I have about 40 of the free apps of the day in the My Apps section of my Amazon Appstore.
Has anyone found a way of removing apps from your Appstore account? As far as I can tell they will stay there forever, even the ones that wouldn't install. Kinda like my garage -- lots of stuff I might use someday, or tried and didn't like enough.