On Tue, 20 May 2008, Stefano Zacchiroli wrote: > The only non trivial design issue is that it should be possible to > mark some of the patches as denoting the "current patch state" Presumably the most recent patch is the current one; that's what I'm actually going to do for summaries. Don Armstrong -- Guns Don't Kill People. *I* Kill People. http://www.donarmstrong.com http://rzlab.ucr.edu