Hi, I had the same problem with Eclipse 3.2 and Jess 7.0 and 7.1a2. Now I don't have it: I use Eclipse Europe (3.3.1) and JDK 6 Update 2 and Jess 7.1a3. I don't have problems with "freeze" or crashes by eclipse. I think the best way is to use the new version of Jess, Eclipse and Java. I hope I have right :)
-- Regards!, Ksawi, PUT, www.put.poznan.pl
