What this wonderful toolbar does is provides you will all that information you would spend a good 10-15 minutes hunting for about any website on the internet. The toolbar sits right under your address bar, or wherever you decide to place it and gives you a plethora of valuable information for the budding internet entrepreneur. Information starts at, but is not limited to: Google PageRank and Index Number, Yahoo Links and LinkDomain, the MSN Index, Alexa Rank, the site IP, easy access to the Whois information, Link Density, Incoming and Outgoing links, and a ton more. There are so many options for this toolbar its almost ridiculous.
http://www.internetgangsters.com/2008/02/08/firefox-plugins-for-internet-gangsters/
I have installed the SeoQuake plugin for Firefox. So far so good. I really like how it instantaneously gives me relevant information about site or any sites I visit for that matter. During the install you are given two options: 1. SeoBar, 2. Seo Toolbar. At first I selected SeoBar just because I was not sure what that was going to be, what it does is it places the SeoQuake functions within the browsing window rather than in the toolbar section of your browser. I did not like that so I went in and changed my preferences to use the toolbar instead.
I definitely recommend anyone with a site check this out. Even if you do not have a website or blog, it can equally be of interest to see the data of the sites you visit.
http://blog.dropthemike.com/2008/02/07/seoquake/