The TCO-Tool is an instrument to calculate the "Total Cost of Ownership" of products or services. A generic design allows a wide range of configurations (for e.g. IT-Infrastructure of an enterprise) to be modeled and calculated in a white-box approach.
A Java Midlet (IE for Cellphones) that tracks how much money you have left to spend in your budget as you record expenditures.
Designed to be VERY simple and quick to use, IE Zen of Palm.
Built using NetBeans.