Hello all !
I've just finished translating to english my howto-install ulogd on SME Server. Ulogd is a flexible userspace logging daemon which separates iptable logs from the syslog. It may be useful if you want to clean /var/log/messages, keeping the firewall logs.
It's at
http://firewall-services.com/ulogd-howto-en.htmlIt's recommended if you want to install sme6admin (i'm finishing the english version this week, stay tuned).
I haven't tested it on SME6.5b, nor on SME 5.5.
If you have problems with the howto, if it's not good english (i'm french), you can mail me or send me a private msg.