Needs a little work but a usefull app.

Negative numbers can be entered, it just requires the value to be entered in parentheses like (50.00) for example. I agree this could be a little more forgiving or at least the app should give a clue as to the correct format. Still I find the software to be worth a couple of dollars. With some more refining this could be a good application. Im going to keep it.

Guinarius about CashForecaster