@rgdot: Thanks for the write up, one thing though. You got the Replacements backwards on your screen shot. The #ASK# should be on the With This... side. When the input box comes up, the Replace This... is replaced with what the user enters. This is still in beta testing also, so you might want to add that to your post as well.
@Ath: Good ideas. I'll try to get some of these added.