A new version of DoFCalc is available now in the Android market (1.2.1). As requested by some users, more values have been added to the selection list of aperture values (1/2 and 1/3 steps).
DoFCalc 1.1 is now available in the Android Market. Now it is also possible to enter the circle of confusion manually, instead of selecting it from the list of predefined values (see the manual CoC mode option in the settings menu).
After a couple of weeks playing around with the ADP1 I will soon release my first mobile application to the Android Market. It will be a very specialized application for photographers, a "depth of field" calculator named DoFCalc. The icon is already finished...