xguest by default?

[Bill Nottingham]

Rahul Sundaram (sundaram at fedoraproject.org) said: 
> xguest provides kiosk mode/ guest user functionality that is very useful  
> for desktop users. xguest has been available in the repository for a few  
> releases but has little exposure since it is not included by default.  
> Can we consider including it by default in the live cd and perhaps the  
> DVD image as well?  It currently works only with GDM.

My understanding of xguest is that it affects non-xguest users due to
its machinations of /tmp.

Bill