Editor’s note: Also see Ken Coffman’s blog: The HP15C returns as an iPhone app. With the emergence of hand-sized computers, calculators have lost some of their former prominence, yet they continue to ...

A hardware and software hacker created a physical music player with a Winamp-inspired user interface. You can now jailbreak the latest version of feature phone ...

The HP calculator enthusiast community has long had calculator emulators running on the PC. Now HP itself has entered the market with multiple offerings running on PCs and Apple’s iPhone and iPod ...

Hewlett-Packard (HP) today announced iPhone-app versions of three classic HP calculators: the HP 12c, HP 12c Platinum, and HP 15C. When run in landscape mode, each app uses the original ROM code and ...

Vicinno Soft (http://www.vicinno.com/) has announced 15C Scientific Calculator 1.0 for the iPad and Mac OS X. It’s an emulator for the HP 15C Scientific Calculator ...