Wikia Search has launched a new Firefox toolbar which they call Wikia Evolution. Wikia Evolution is available for download and offers an easy to way to add pages to the Wikia Search project. Here's how the Wikia Evolution toolbar works once installed. When you search on Google, Yahoo, etc. or view any Web page, a new set of options will be displayed (see the sample below). The options allow you to add the page to the Wikia Search index instantly and tag the page for the appropriate keywords. There's also a rating option available for each page that is... [Tags: evolution, firefox, free online budgeting software, google, jimmy wales]