GNOME Help Method

[Sascha Manns <Sascha Manns mailbox org>]

Hello List,

actually i'm working on a new GNOME-App.
The codebase is already done. Now i would like to implement a small
method, which launches yelp with the installed apps helpfiles.
The app is prepared in Mono with Gtk-Sharp. 
Maybe anyone can help me with a C# method for the help system?

I also asked on the gtk-sharp mailing list, but it looks like nobody
there has even implemented such.

Greetings
Sascha