Instead of the embedded videos it either shows a black box or it's just empty space where the video is supposed to be. Refreshing the page seems to fix it sometimes but usually it doesn't. This happens on any site with embedded Youtube videos.
I'm using Greasemonkey. Yes, the script is activated on those pages. When I deactivate the script the videos show up normally.
Can you check if 1.0.8 fixed the problem?
Yes, works perfectly! Thank you