If we did have a sandbox, do people have a preference for SourceForge or
some other site?  SF is the only one I'm familiar with, and it has a
wonderful CVS browse interface.  On the other hand it goes down pretty
frequently, the CVS browse interface goes down even more frequently, and
I like Subversion better.  :)

How is the Quixote source hosted?  I gather from one of the e-mails
today it's using some other alternative to CVS?  Would that be an option
for a sandbox?  It would need near-unrestricted write permission, and
not too burdensome for the user to install client software.