Wow! It is a really exciting time to be a LabVIEW software developer. For the first time ever, we have the ability to create and edit by-reference classes and create our own class templates for use within the LabVIEW project environment, for the low-low price of free! This is all possible due to the hard work and collaboration of Endevo and OpenG (with the OpenG effort lead by Tomi Maila of EXPRESSIONFLOW.com).
To get started today, visit the OpenG Class Templates for LabVIEW Object-Oriented Programming page on OpenG.org for download and installation instructions. Also you will probably want to read these blog articles, posted by Tomi on EXPRESSIONFLOW: