(S01E09) If you're a Glee fan already -- a Gleek -- this episode is going to hit you in the sweet spot. If you're not a Glee fan, do yourself a favor and go online and watch this one (when it's available). It's just that good.

It may be coincidental, but the focus was on the school and the music. And plenty of character development with Puck, Kurt, and especially Sue. There was no football, no Slushees, no Emma and definitely no Teri. It's looking like Glee is best when Mr. Schu's personal life is off camera. I haven't missed the Mrs. one bit. More after the jump.

When I saw the kids from Glee sing at the World Series earlier this month, I was surprised to see that Kevin McHale, the actor who plays disabled gleester Artie, wasn't disabled in real life.

Not sure why this surprised me; non-disabled actors have been playing disabled characters for decades. Maybe it's because McHale handles his wheelchair so well, or because Glee seems to be pretty proud of its not-calling-attention-to-itself brand of diversity. Maybe I just figured that, in 2009, hiring a disabled actor to play a disabled character wasn't a big deal.

I guess I was wrong. And I'm not the only one who's puzzled and disappointed by the show's decision. Tonight's episode, in which the gleesters rally around Artie so he can travel with them to the regionals, is the jumping-off point for an AP article on how disappointed disabled actors are about the casting of McHale in the role.

Last night's Glee -- "Mash-Up" -- was one of the best of the season, but it may be that it was merely an appetizer and that next week's show is going to be the big enchilada (hmm... I must be hungry). Anyway, the show won't be back until November -- after the World Series --- and based on Fox's previews, it looks like a lot is going to happen.