Ad for a rave (not that kind)

A friend of mine recently revived the LJ meme in which one rants on any requested subject. I thought of doing it again myself, but I'm trying to increase my positivity. So here's a variant:

Please give me a subject on which to rave.

NOTE: I reserve the right to reject a rave if I really resent it (yay for sensible consonance!) or if I know almost nothing about the topic. That rules out most modern TV.