Which libraries do you use / would you recommend on your calculator?

[DavidM]

(05-01-2018 01:09 PM)grsbanks Wrote:  ...For my part I tend to use my HP-41C with Time Module as a stopwatch.

My 41C with Time Module was the original inspiration for MultiStopwatch. But unfortunately I no longer have the 41C (a mistake I made many, many years ago). Something had to replace that timer functionality. Took about 30 years to get around to it, though .