For me, I am not yet accepting bitcoin in my small business because i have a coin controlled pc using ordinary coin which is use in my country currency, but for the future plans i am looking on a way to apply this kind of payment of a coin pc net cafe into a bitcoin controlled internet pc service. This should be the easiest way to use a pc on public soon if we have this kind of bitcoin transactions.
This can be easily programmed, I think. Your main concern will be if there will be enough customers in your area that is willing to pay using bitcoin. You have to make a feasibility study first, if it is profitable to use bitcoin as payment scheme or just stay on using fiat coins.