I had the idea to make an iPhone/Android app for Tree House that would simply tell you, reliably, what was on tap at any given time. Instead of diving into the realms of the Mobile Developing Platforms (rather focus on making beer), I made a special "ON TAP" page formatted better for mobile phones.
You can view it HERE.
I recommend saving it to your Home Screen for simple, painless access. Once you have navigated to the page, just follow these simple steps:
Android directions forthcoming. Rock and roll.