I'd like to keep it quiet for now, since I am still working on getting it polished for a public preview. My idea is somewhere along those lines, but not exactl

I'd like to keep it quiet for now, since I am still working on getting it polished for a public preview. My idea is somewhere along those lines, but not exactly. I like that idea though! On the iPhone app store, you can generate codes for people to redeem... not sure about Android though.