This doesn't quite answer your question, but I've found these books to be very helpful in learning animation techniques, timing, scene planning, and such. I've been able to apply a lot of the information to Poser animation.

• The Animation Book by Kit Laybourne
• Animation: From Script to Screen by Shamus Culhane
• Stop Staring by Jason Osipa
• Physics Based Animation by Kenny Erleben, et al.

I've learned a lot more from these books than I've been able to glean from the web.