Over the summer I plan to get a new server as my old system has out-dated hardware. Currently, I'm running on a P3 2.0ghz single-core with 1GB RAM. It's OS is CentOS 5.4 x86. I'll be getting a P4 30ghz dual-core with 2GB of RAM. I want to run an x64 OS. What would be the best Linux OS, with x64, to use for ISPCONFIG 3? I realize I will have to re-add all websites, users, etc... Not an issue. And, I'm still trying to resolve my issue with ISPCONFIG 2 so don't forget about that post!!!