On any site that uses flash, I get the sound, but no images. I reinstalled the plugin, but no change.
Are you using AdBlock? See bug 308918.
I was using flash block, but it said it was disabled for 1.5. I removed flashblock, and still get this problem with RC3.
Ah, sorry, you said adblock. Yes I was. So mark as a dup of 308918 *** This bug has been marked as a duplicate of 308918 ***