Customizing Guest Account under OS X Lion I am customizing the guest account under Lion. Several questions here, any feedback is greatly appreciated!

Currently after opening the user panel in sys prefs, some of the settings saved for the Guest Account in the workgroup manager are lost. How do I prevent this from happening?

Is there a way to copy all the settings from an existing regular user account into the guest account? If that's not possible I'd like to define standard settings for the following:  


Turning off "natural scrolling" when using the trackpad  
Turning off "welcome screens" for Firefox, iWork and others  
OS language
How to Customize the Guest Account
It would probably take me longer to type out how to do it than it will take you to make your changes so I am going to send you to this YouTube video which details the process:
http://www.youtube.com/watch?v=ra9ThVi7zZo
The only thing I would add is that may want to make a backup of the original template.