Forgive me for double-posting, but you can't talk cliffhangers without this guy, so I have no choice.
After all, resistance is futile. Article is still
here.

If you need it, there's an episode summary, with air dates and some wicked anti-spoiler devices(damn straight!)
here!
no subject
Date: Jun. 12th, 2009 11:54 pm (UTC)Since I'm in a mood tonight, I'll give my frank opinion.Actually, I won't. I have not a single nice thing to say about anyone who spreads spoilers (not even one charitable thought), so I'll stop here.Oh, and in 1990, no one knew what the internet was.
As for the list, no one will ever agree with everything, but it does say that they only allowed one cliffhanger per show, and it specifically mentions that they did that so that Angel wouldn't be in every slot. Having never seen Angel, I can't speak to that.