Several readers have written to complain that the recent Conflict Catcher 4.0.1 to 4.0.2 Updater does not allow you to update from version 4.0.0.
Update: Mike Sterling, of Casady & Greene, offers the following response:
4.0.0 was released for a short amount of time as a *demo* version only. This demo would only last for one week. It never saw the light of day as a released version.
4.0.1 was the first release of CC4, and was also available as a demo. Since 4.0.0 was never released as a full version, no updater was needed or released.
4.0.2 was released about a week ago. There is one updater available, from 4.0.1 to 4.0.2.