How Hard Could This Be To Script?

Okay, this should be a piece of cake for some experienced AppleScripter.
Apple’s Address Book allows you to MapQuest any address. What I would like is an Applescript that will take addresses from two selected cards and do the MapQuest “directions to” map. See http://www.mapquest.com/directions/main.adp
That’s all. Is anybody able to do that?
Thanks!

Since I’m an AppleScript newbie, It took me a few hours, but I actually wrote this awesomely useful script!!!

My next question is, I think a lot of people would like to have this functionality of Address Book, so what’s the best way to make the script available to everybody?

I put this online. Please check it out and give me suggestions for improvements.

http://www.calvarychapel.com/cheyenne/Scripts