Sync Tab Utilities Settings using Firefox Sync
Firefox now allows addons to sync their settings using the prefix "services.sync.prefs.sync.browser". In addition, Firefox 11 will allow for Addons Sync (but no settings sync as of now). Settings sync will depend on individual Addons developer, who will need to provide it as an option. Adblock Plus, Flashblock etc. have this option already. Given the really customizable nature of Tab Utilities, I think it will really help the users if the Settings can be synced across browsers.
Adminithinc (Admin, Tab Utilities) commented
It's generally a good idea, but due to the amount of the TU settings, we need to consider it carefully.