I was going to come here and write up an in depth review to the season (possibly series?) finale of Community.
This was probably the best episode of Community I have ever seen and also possibly the best episode of any television show I have ever seen. I am both anxious for season 7 and completely at peace if they choose to cancel it.
As for a review this guy summed it all up pretty well and the link should save you from spoilers if you’re wanting to watch it yourself.