As I have mentioned previously, I want a calculator that looks real. I do not like the one that came with my blackJack for no other reason that it does not look good. A very petty thing, but my opinion none the less.
The supplied calculator has basic functionality and works fine but I like my calculators to show more than the display screen - I like to see the buttons.
Well, Lawrence Patricio has produced a very basic calculator that I like. As he says in his blog:
When I bought my ASUS P525 PPC Phone, i was looking around for a calculator application wherein I can take advantage of it's built-in keypad; a calculator application wherein I could use with only just one hand. I found one, but doesn't really quite right for my needs. So, I decided to write my own calculator application, a simple one, but is good for one-hand use. And, it also works great on a Smartphones! :)I have downloaded the CAB file and it runs just fine on my BlackJack.
He seems to have exceeded his transfer limit on his main hosting site, but he does have an alternate location to get the CAB file which I used. To download this application for your self simply go here.
I have not tried to create my own skins yet, but gCalc allows you to easily add your own. He does have a couple of example skins on his blog if you are interested.