We are still working on Quick Charges as well as Quick Invoicing. It takes a lot of time than we thought. In addition, we have tried out the iPhone access. It looks promising. However, we need to ask users which way they would prefer: 1. iPhone (xCode), 2. Android or 3. Any smart phone (xHTML5). Almost any phone can access the full MBA System. We are talking about the mobile apps of the MBA System. Most likely, we will start with the iPhone one, since this is the most popular one and then expand from there.