Userful resources
Links
HP community general resources, heavily related to newRPL
List of HP calculator resources online
Online repository of files related to HP calculators
(interesting to look in the programming section for manuals or documentation)
RPL programming links
Specific for RPL documentation
Programming in UserRPL
. (UserRPL is the language the newRPL is influenced from)
Hp 50g advanced user guide
(contains a good introduction to user RPL structures).
RPL: A Mathematical Control Language
MoHPC discussion with the hp50g Advanced user reference bookmarked