Since Hasbro AUS have said they want to resurrect our Q&A program, I had a look over the last round of US Qs - http://tfwiki.net/wiki/Hasbro_Q%26A/May_2009
You'll need an hour or so to read through them all and follow the links for the answers (the wiki seems to be the best archive for the Q&A, but prefers not to archive the answers - which I think they should do a month or two afterwards).