YouTube comment question... Bear with me, this is almost sorta on-topic. I'm trying to post comments on YT videos (like, say, from our fave cult), and the text is just not being accepted. It gives me the "posting comment" message, but then stops, the text box doesn't go away, and the text is grayed out. It has worked in the past, for very short messages, but anytime I get into something longer I get the above behavior. I'm signed in, and not over the char count limit. I'm on a Mac, and this happens with both Safari and FireFox. YT's "help" section is no help. HELP!