Address Book script not working with Snow Leopard

I had some scripts as an Address Book Add-in which I could start by right clicking on a field. None of them are showing up in Snow Leopard. Is anyone aware of changes in Applescript or Address Book which affect how they work together and where to find any documentation?
Thanks.

I have the same issue. 10.6 seems to use services to do this now.

I am a complete newbie on this but

http://www.macosxautomation.com/services/learn/index.html

seems to indicate you need to have the applescript in the automator

hope this helps.