Does not works on... Rated 3 out of 5 stars

...firefox 3.6..
The counter does not shows up on toolbar (ffx 3.6).
The last version that works also on firefox 3.6 is v1.9.3.
Developer should test the extension on all versions of
firefox he claims it works on..
Otherwise, should drop the support for older versions, except
of firefox 3.6 which is still in use by many people.

This review is for a previous version of the add-on (1.9.7.1-signed). 

Very good Rated 5 out of 5 stars

No need to say how cute and useful this small extension is,
i just would like to add one more "Thank you" to its developer..!
However, there is a problem in latest version..
In firefox 3.6, after the update to v1.9.6, the toolbar icon disappeared..
Installing it for first time in a clean profile (ffx 3.6), the toolbar icon
just does not shown up, although its options pane in extension manager
seems to work as used to do in v1.9.3.
I hope you fix it because firefox 3.6 is still in use by many people.

Thanks

This review is for a previous version of the add-on (1.9.6.1-signed).