Rated 5 out of 5 stars

Από τον/την Χρήστης Firefox f41c01 στις Νοέμ. 19, 2017 · μόνιμος σύνδεσμος

Michael, your extension was one of THE BEST things about Firefox. I've donated before and, if you have time to update it, will certainly donate $10 again. If you don't then thank you for many great years with Session Manager. Without Session Manager, Firefox is dead.