windows server 2003 as workstation OS

is anyone using this OS on his workstation?
i know that max/vray will work,
but how about all the other stuff that you need like after effects/winamp…

windows server 2003 has some big advantages,
like a lot of maximum connections for DR or map sharing,
and software RAID 1 support.

Everything works same as XP, plus better memory management.

i did have some issue’s with it, like my anti virus and firewall wouldnt work on it, i dont know about other stuff