<snip>
Hi David! ~~ Yeah, I'd considered using the hosts file as a make-do option, but if I recall correctly, each entry in the hosts file requires a full valid domain name in order to work properly.
What I appreciated most about Avast's URL blocking was having the ability to use wildcards or partial URL's.
Well, I neither use the HOSTS file, nor my firewall to block specific URLs, I have never come across the need for blocking as it is only me using the system.
I don't know why it is that you need to block URLs and that would help in offering any suggestions ?
If for parental reasons, you could also use the OpenDNS project that allows you to blocks categories, etc.