Best OS for mc server

Hi, my server provider has these OS available.. Which one is the best for a server ?
Server info: Ram:4096 MB
proccesor: 250 GHz
internet: 100 mbps

CentOS 4.7, 32 bit
CentOS 5.2, 32 bit
Debian Etch 4.0, 32 bit
Debian Etch 4.0, 64 bit
Debian Lenny 5.0 32 bit
Debian Lenny 5.0 32 bit
Debian Lenny 5.0 32 bit
Debian Lenny 5.0 64 bit
Debian Squeeze 6.0 32 bit
Debian Squeeze 6.0 64 bit
Ubuntu 8.04 32 bit

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EDIT by Moderator: merged posts, please use the edit button instead of double posting.

 

Might wanna get someone else's input but if it were me I'd go with Ubnutu

 

anyone else?

 

Do you have a 64bit or 32bit system? You can't just use 64bit if you have a 32bit only computer...

 

Thats the list the my vps provider gave me... So both 64 and 32 should work.

 

Archlinux, freebsd

 

Personally I'd go with Debian Squeeze 64, it's similar to Ubuntu minus the bloatware.

I wouldn't go with an old ubuntu build from april 2008, it may have security issues that have been fixed in recent distributions.

Make sure that if it's a self-managed server, you download a firewall (e.g. CSF [google 'linux CSF iptables firewall'])

...and no way do you have a 250GHz processor (Unless you're a mad scientist working for the US military), I suggest you check that out.