Wow. What a great episode!
-Pam finally being assertive.
-Roy freaking out over Jim -- can't wait to see that tension in the next few eps.
-Toby still having a thing for Pam.
-Creed's other 'job'.
-Jan getting in a "That's what she said."
-Karen pulling a joke on Jim.
-Michael not being able to turn the speakerphone off.
-Dwight surveying the house -- awesome scene in the kid's bedroom.
And yeah I thought Jan was gonna be pregnant too. Usually they put small hints in prior episodes, and tonight we got Michael describing what he wants (kids, picket fence, etc.). Plus there was Michael's video to his future son about how to start a car, take off a bra, etc.
J.J. Abrams, you've still got it. PLEASE go back full time to Lost! We miss you over there!