Anyone tried adding functionality to the Windows Shell?

[jonljacobi]

I basically want to add a "Paste only changed or new files" command, sort of one half of an ad hoc sync operation. The copy part's nothing, grabbing the selected file and directory objects and adding the command to the Windows context menu is what I need to know about.

I've read something about namespace extensions in re the shell.

Cheers, Jon

[jear]

@jonljacobi
The simplest may be to put a shortcut to your exe to the folder "send to".