Les Mikesell wrote on 04/13/2011 02:22 PM:
I can't think of anything that has been a problem with 64-bit win 2003/2008 as production servers and I sort of like the way you can decide after-the-fact that you want to convert a disk to software raid.
http://wiki.centos.org/HowTos/CentOS5ConvertToRAID
Phil