I came across this site which gives you some useful tips and advice around sizing of your Site Collections, be that for WSS or MOSS based servers. Its by the legendary Joel Oleson, so needless to say its great advice.
Site here.
In my view its probably only applicable for your enterprise sized organisations, but still good to put such measures into your ‘best practice’ approach.
Regards,
Andrew.
Technorati Tags: WSS, MOSS
