First off, I am a fan of AMD cpu's due to financial reasons. However, I must now build a file server for a small business and was wondering if anyone has factual data to support using an Intel processor over an AMD. I realize most of us have our opinions and prejudices, but is there concrete tests which demonstrate one brand over another? Also, is there data that supports a certain type of processor (Core 2 Duo, Core 2 Extreme, i5, i7) that is more stable than other designs? I appreciate any advice. Thanks.