First rule, this is only sitcom finales, so you won't find, for example, Life on Mars here. Second, you won't see Arrested Development, since that may be back on tv in some form--even though it's finale is worthy of a mention. And now, the list:
This is a list I've been considering for a long time. I know we all have our favorite sitcoms. I hope you'll share your favorite finale in the comments. Maybe we could get a decent debate going! And as always, like us on Facebook.