The past few weeks I've been experiencing odd behavior on some embedded YouTube videos. On some, but not all, I'll find the area on the screen to activate buttons doesn't line up with the buttons, but will be somewhere below. I can figure this out from having to click below the big red arrow to play them, but those menu controls at the bottom don't work at all, because presumably the area to click is "behind" the iframe, so to speak. I haven't had any luck Googling this, so I don't know if this is actually a problem elsewhere, or just for me, but after updating flash, shockwave, and my graphics and mouse drivers, I'm sort of stuck with a mystery at this point.