1. Yes, this is the version with the animated fill-ins. Beautifully done, too, I think. I can't see why they don't do that with all the missing episodes.

2. Yes. that is love. And in the commentary (which I'm also enjoying -- its like eavesdropping on a family watching their old home movies), someone made the comment that it was nice for the writers to remember the part of Zoe's character that she was a math and computer whiz (A girl geek! in the 60's! That idea just blows my mind... and she's not treated like a freak, either).

3. But fun crack...