Welcome to SeaMonkey Add-ons.
Add extra features and styles to make SeaMonkey your own.Close
no more close button Rated 4 out of 5 stars
With the last version, in firefox 3.5.5, and tab mix plus 0.3.8.2, the close tabs button (only one button) located on the right of the tab bar disappear.
I had to downgrade to faviconize 1.0.0