Hi, I run GNU emacs23.4.1 + ECB2.40(from cvs) + cedet1.1 on CentOS5 and sometimes, emacs eat all CPU (90+%), after a few seconds, it recover but this situation is very often, It may be ECB's problem, when deactivate ECB it run more smooth, Is there anyone know how to do with it? or disable some function of ECB to let it better ? I only use ECB's methods buffer. -- 毛礼杰