Rated 3 out of 5 stars

Latest versions not correctly work with YouTube on my FireFox 3.6.8. Symptoms are (when FlashBlock is enabled): youtube's page loaded and I see an empty rectangle with the play button, I click it to play flash... after that I again see the empty rectangle with the play button, and again click it to play a video.... and, finally, I see a black rectangle and no video played. On the other websites to play video I need to click the "play" button two times too, but video played after that. What happened with FlashBlock?
1) Why I need to click twise?
2) Why a youtube video not played when FlashBloack enabled?
(Greasemonkey was disabled)

This review is for a previous version of the add-on (