I'm very happy that the next European Lisp Workshop, co-located with ECOOP 2008, July 7th, Paphos, Cyprus will feature two keynote speakers:

"Lisp for the 21st Century by Mark Tarver (see the Qi language)

"A detailed look at the Lisp nature of Clojure" by Rich Hickey (see Clojure)

That plus the selected scientific papers should make a pretty decent workshop, especially knowing that two other Lisp events occurred only a few weeks ago (ECLM and the First European Lisp Symposium).