Rated 3 out of 5 stars

Why should the author of such a great extension ignores to update?
I had to reinstall FF because of a studpid yahoo toolbar and loos this add on.
solution:
first get checkcompatibility extension to disable checking and then install this.

one star less than perfect! Rated 4 out of 5 stars

I have to let go one of the stars because it's still incompatible and the author hasn't upgrade to fix this.

recommendation to users: Use it in overlay mode, it's more faster and can be on/off by keyboard shortcut.

Rated 5 out of 5 stars

Oh thanks God dear Dee Es. Now I can use Tidyread with FF 6. you can't believe it but I forced to chrome partially because Tidyread was not compatible with FF any more. any way I hope they fix this so we don't have to trick like this to use our favorite add on. (nothing else do what tidy read does. just a keyboard shortcut and a cluttered page turns into what you really need to read)
BTW such a nice add on and so few users?! I feel lonely because of this.