Disable "Most visited" in new tabs in Firefox 3
To disable the “most visited” pages in Firefox with Google Toolbar, simply:
- Go to about:config
- Confirm the security question, if asked
- There’s a search bar at the top, enter “tab” here
- Scroll down to google.toolbar.newTab
- Double-click that line and notice that the right-side column has been changed to “False” and the row is now written in bold
- Close the about:config tab