Hello all, I've used FF since version 3 and for years I have used Session Manager by Michael Kraft. It seems there will not be a FF57-compatable version of this: https://addons.mozilla.org/en-US/firefox/addon/session-manager/?src=userprofile I often will open a series of tabs and then save them as a session for later use as well as sync'ing via dropbox so i can do the same thing at home after work. I know we have sync'd tabs, but that's not quite the same. Are there any suggestions for a replacement or a different way to use FF that i may not be aware of? Thank you.