I'm wondering if I should set up a Caching DNS Server for my home network?
And on which machine/s? should I have one?
No reason why you *need* it. If you *want* it for some reason, place it on any Linux machine. Most people use the gateway/firewall/router machine for simplicity.
-- Rodolfo J. Paiz rpaiz@xxxxxxxxxxxxxx http://www.simpaticus.com