Good Evening Everybody, So I am thinking about designing an android App for a small business. The app needs to serve two functions: 1) Integrate with the website -->The website is flash based (I know such a pain) 2) Allow users to buy items(physical goods) -->Goods are static, meaning that the types of items will not be decreasing or increasing over time. My questions are: 1) Is it possible to achieve function #1 without having to redo the entire website as an Android app? -->If so, are there any particular technologies that allow such migration? 2) For function #2, is this possible at all? -->If not possible, how does Zappos or Office Depot do it? -->If possible, what technologies/payment processing frameworks are available? The reasons behind question #2 are that I've been reading about Google's enforcement of their in-app billing system but it says it is only for virtual items, and that every app must use this system, which rules out the paypal payment processing option.