Here is a link to useful Glossaries on Flash Terms.
These have been compiled from doing a search on Google
using the terms tweening flash glossary terms.
Jessamin Swearingen
WDVL: List of tutorials
WDVL
Grantastic Design
Pc Plus
General Computer Glossaries
About.com
Apple.com A bit too detailed.
Peachpit.com
High Density.com