Version 1.3 fixes the Floating Point math inaccuracies. Keys should all be well mapped now (including Num-Ener on Macs, I hope.)

Only problem I seem to have....14.0 - 12.9 = 1.0999999999????

Thanks for the feedback, everyone.

1. The enter key SHOULD be trapped already. I'll test this on my full keyboard at home tonight. I only have a USB numeric keypad on this machine.

2. Koncalculator has issues with being in Konpose-Only mode. I wanted a calculator for konpose mode, which is why there's no show/hide with this one.

3. I was shooting for a very simple desk calc, similar to the cheapie ones companies give away for swag. I've got plans for something much more robust… in the future, and this would be a feature of that.

4. I'm having trouble trapping "Del". Backspace already deletes digits down to a clear display and "c" currently does the "clear" function.

5. Can't believe I missed this. I had planned it, just didn't create the image for it. I'll have this in 1.1, which should be pushed up this week. Also, I'll add "m" = M, "r" = MR and "k" = MC keys (unless I can trap "del", then I'll make "c" = MC.

Jools - I hope to have operations showing on the three lin More

Pretty good try. But if I might, some suggestions:

1) As already noted, make the Enter key equivalent to Equals
2) Check out Koncalculator, note how it turns invisible (save for the display) when not active, a nice feature as it can be left open and take only a tiny bit of screen real estate.
3) Add the ability of the widget to interpret parenthesis?
4) Add a Clear key to zero display (use Delete?) and end all current calcs.
5) Add a memory indicator?

Thanks for listening, hope some of this is trivial to implement.

Well done Todd - It's simple yet very effective (and it look good). I like it very much! If you're looking for suggestions as to what to add in the next version, how about an options as to the number of lines in the history (eg 0->10), or to show the operation key pressed in the history.