> > I'm not sure I see why you have to tag.  Seems to me that you just export
> > the latest commited rev on the main branch.
> >
> > Or, at worst, you could supply the -D date argument to export, using
> > "yesterday" as your date.
> 
> Yes, the -D option might do the trick.
> 
> Not you cannot get just the latest rev on the main branch. 

Yes you can, use the pseudo tag HEAD.  ``cvs export -rHEAD ...''

	--jtc