All samples come with complete working commented code and a CHM file

Nodes Enumeration : Compare recursive VS iterative ways to enumerate nodes in 
    a treeview
Grid Controller : Register a grid to this controller to get 

•     automatic proportional columns sizer
•     sorting headers and stabilized selected row 
•     user preferences management across sessions

Grid Manager : Add Grids Meta data to your application and get

•     columns sizer
•     row manager
•     sorting headers
•     user preferences management across sessions
•     define a column layout once, reuse it all across your apps
•     change your grids layout without recompiling the app

From RTF Ocx to HTML
    An attempt to go from the content of MS RTF Ocx to HTML source
File System Object : a Starter kit
    See how this scripting object can help in an application
XL manager
    MSOffice version independant ways to go from VFP to XL and back