Free42 works
Free42 is version of the HP42s scientific calculator. It has hundreds of built-in functions, is programmable, and allows printouts to text and graphic files (gif). It's rpn, which takes getting used to, but it works great on the N2E. The only downside is that the face of the app is slightly distorted due to stretching to fit the 800x600 resolution of the Nook.
Jon
Free42 is version of the HP42s scientific calculator. It has hundreds of built-in functions, is programmable, and allows printouts to text and graphic files (gif). It's rpn, which takes getting used to, but it works great on the N2E. The only downside is that the face of the app is slightly distorted due to stretching to fit the 800x600 resolution of the Nook.
Jon