The innovators always face compromises and challenges when developing new applications. I think application development time frame can be shortened if one understands the FUDVLAC principle. Furthermore, one can easily evaluate how successful a new application will be by applying FUDVLAC principle and, hence, reducing one's dependence on what the media says. The 7 elements of the FUDVLAC principle are explained below: F->Frequency can be any time frame (day, hour, etc.).How often the application is/will be used? The more frequent the use the more accurate and urgent the data (information) that is transferred via the application. For example, traffic updates on GPS/phones are frequent and require accurate and urgent data transfers. U-> Urgency - real time, batch, or time delayed data affects the data delivery system. How urgent is the use of application and delivery of data? For example,some events like SMS can be time delayed with guaranteed delivery, but E911 is imm...