The HP-41, when it began its career, some thirty years ago, was a quantum leap in computer engineering. It is one of the best scientific calculator ever made. The only problem is that the HP-41 is not produced anymore.
But this was before AL Software has developped this wonderful emulator. It is as close as you can get from the real thing.
If you need a scientific calculator, BUY this program. It is an absolute MUST HAVE. Even if you have to buy an iPod Touch just to run it, it still worth the deal…
Tomcat 14 about i41CX