Caveat: Blitzes are all too often un-targeted, . done with little concern as to the overall impact on the total company. The results of such un-focused blitzes typically have a significant local impact, microcosms of excellence , but little or no impact on overall company well being. See “Solutions Looking for a Problem” below.
In many organizations, application development is not limited to the programmers and analysts in the information-technology department. Especially in larger organizations, other departments develop their own department-specific applications. The people who build these are not necessarily trained in programming or application development, but they tend to be adept with computers. A person, for example, who is skilled in a particular software package, such as a spreadsheet or database package, may be called upon to build smaller applications for use by his or her own department. This phenomenon is referred to as end-user development, or end-user computing.