I need to evaluate various PC's from Tier 1 Manufacturers in response to a RFP. Does any one have some standard performance tests or some sort of write up of what they check, test and then use as a basis to conclude which system is technically better than the other ? Dale Laluk Do you want to signoff PCBUILD or just change to Digest mode - visit our web site: http://freepctech.com/pcbuild.shtml