Transferring programs to and from an HP41CL

[Neve]

Hi,

What is the best way to transfer programs to and from the HP41CL using the serial port, and a Macintosh (no PC, no Linux).
I have downloaded the Ruby script to no success so far.
It would be nice to be able to use the Mac (or any other PC) as a virtual printer (print to file), like an HP82162A for example.
Maybe this is totally feasible, and has been done. I’m a newbie at this or with a CL for that matter.
Aside from the Ruby Script, I haven’t found any other info on this.

Thanks