Didier Verna <verna(a)inf.enst.fr> writes:
 Hrvoje Niksic writes:
 
 Hrvoje> Didier, do you perhaps mean Joe Nuspl's page? He had a very technical
 Hrvoje> page regarding the XEmacs redisplay optimizations he planned to
 Hrvoje> implement (but, alas, gave up!), and it is those we talked about while
 Hrvoje> we were in Paris.
 
 Hey, you're right! Actually, what I was thinking of is Joel
 Peterson's paper which is linked from Ben's XEmacs pages. 
Argh!  Now *I*'ve confused Joel Peterson and Joe Nuspl.  Geez.
 Hrvoje> Andrew Innes is the guy who implemented the new FSF Emacs
 Hrvoje> redisplay, and introduced and implemented many useful
 Hrvoje> *concepts*, such as stretched glyphs, correct font merging,
 Hrvoje> etc. etc. I think that stuff is worth a good look at.
 
 Hmmm. I was confused indeed. I don't know about Innes' work. Do you
 have some pointers ? 
I don't, but I heard about it from Bill Perry.  Bill, do you have a
URL around?