Welcome to SeaMonkey Add-ons.
Add extra features and styles to make SeaMonkey your own.Close
very nice Rated 5 out of 5 stars
StumbleUpon is my most favorite website. I love its features. It's easy and fun to use. I love how it shows a thumbnail of your favorite websites on your personal page.This review is for a previous version of the add-on (4.16.1-signed).