To try the thousands of add-ons available here, download Mozilla Firefox, a fast, free way to surf the Web!
CloseWelcome to Firefox Add-ons.
Choose from thousands of extra features and styles to make Firefox your own.
CloseReview for SeaMonkey Gray Modern by numbers
Rated 4 out of 5 stars
For anyone trying to get this theme back to work, please check here:
https://addons.mozilla.org/de/seamonkey/addon/seamonkey-gray-modern-revived/
This should be a working version for newer SeaMonkey releases.
To create your own collections, you must have a Mozilla Add-ons account.