....... 2. The only difference between packaging mono applications for Debian and Maemo is the location of the directory with .desktop files for the main menu. You also should move large files to /opt, but it can be done by placing file named "optify" that contains "auto" in debian/ directory of the source package. There are also some changes in GTK bindings. Note that dialog's action area is actually a VBox, not HBox. Dialogs also automatically add scrollbars if contents doesn't fit the screen. Right click is emulated by Fn+Tap. It's a bad practice, I did it for compatability with the software written for desktop. One more thing. Before adding something in the GAC, please, contact me beforehand. You can do it via Skype (my nickname is "kekekeks") or PM. I also recommend to use xbuild utility to compile your code.