Thanks for the reply, Kent.
Hm... After another look, I may be misreading the situation. I was going by a filename (baker_1-7_phenomes.blend) which—now that I think about it—is more likely a lesson number. My files aren't very well organized.
OTOH, while I have your attention, perhaps you could tell me where I'd find the archive of Beorn Leonard's Fundamentals of Animation. I was following Part 2 and it seems there should be another lesson after 2.5, the one that finishes off the Ball and Tail animation (specifically, doing the curves).