And every one cost 58M memory, How to make mozilla only start one process?? Thanks! -- Zhao YouBing, Ph.D student State Key Lab of CAD&CG,Zhejiang University, Hangzhou, 310027, P.R.China Tel : 0571-87951045(O), 87933444(H) Email: zhaoyb@cad.zju.edu.cn MSN : zhaoyoubing@hotmail.com