Any details about when SL 5.1 will be relesed? I have a system with dual quad-core AMD Opteron 2347 (Tyan S3992 motherboard) that seems to choke on SL 5.0 and I am hoping to have better success with SL 5.1. -- Bob Barton <[log in to unmask]> Local Area Administrator (780) 492-5160 564B Chemical & Materials Engineering University of Alberta, Edmonton Alberta, T6G 2G6