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 UMTools by zorglubz
Rated 1 out of 5 stars
would had been really great to update it. I still don't understand why Thunderbird doesn't send emails automatically in background. To do this you have to combine Magic SLR and BlunderDelay...
To create your own collections, you must have a Mozilla Add-ons account.