While data is evolving so are our applications. Smart apps, Easier apps, Custom apps are all that is needed... well this is not true.. after 15 years of Process, Application Analysis you can still today see the lack of the propper application model design. This is not due to the current state of lanuages, graphics, or heuristic's but that we create applications from the minds of the developers and or non-common user. Terminology, Colors, Layout, Logic - we often want the human user to mold themselves around the application but not the other way around. A practile theory is to avoid these pitfalls

There are several areas of the Application place which replace entire subsystems within a businesses.