Shoppa happens to be an independent project where I "borrowed" time to design and build. LOL.
It's simply mobile shopping app. I developed it using FLEX 4.6 and deployed using the new AIR 3.1 runtime.
With Shoppa you can get great product search results, save your favorite searches as channels that serve up the items and brands you choose, and you can shop for products around the world in over 10 major countries.
If you like to shop, and have an android device, try it here: Shoppa for Android