If you download and modify the source includes in XSource.zip from http://www.microsoft.com/downloads/details.aspx?FamilyId=0D1C3EC6-FFA2-4237-A0FA-8DEE4C62557D&displaylang=en, then the license for that XSource.zip (on that page) overrides the Xbase section of the VFP 9.0 EULA.

It would be cool to see Class Browser enhancements like this added to the SednaX project, so that it is easier for other class browser enhancements to be added to one ClassBrowserX like project (just new code for the class browser). That way if other people have additions like this, it can be managed and then downloaded from one place so that the class browser (and other Xbase components) keep evolving with new versions with contributions from various developers.

Hopefully the fact that I never added comments to the class browser source code when I wrote it over 10 years ago doesn't hinder your efforts in enhancing it. I use to always say that FoxPro source code is self documenting. :)