AppleScript to get data from Address Book into "Remember the Milk"

I am learning AppleScript and have been able to cobble together solutions to get data from Address Book into iCal, or Google Calendar. I’d like to do the same for my to-do list manager, rememberthemilk.com. For example, I’d select a contact’s phone number in Address Book, and click a contextual menu item that would say “Send to RTM” and it would be set up as a phone task there.

Any tips or pointers for this goal?

Hi,

you need to write an AddressBook Plug-In,
how to do this is described here for example.

But I have no idea to pass the data to rememberthemilk

There is a free Automator action for sending tasks to RTM. Maybe you can make good use of it. The author is a very nice guy, maybe he can give you even more insights.