Used to use this program all the time but I cannot get it to work in Vista (SP1) using Firefox 3.0.1. Request to CallingID have gone unanswered.

This is better than McAffee Site Advisor, better than anything else.
Why? Because it shows right on the top who is behind the website - domain name owner, who is the host, all the details... Plus it turns red or yellow, if the site is questionable or suspicious.
Can be better than that ?

This makes web browsing fun for me and my children, we changed our browsing because we see immediately where to go and where to run away. Everyone should use it!