Request: Guild/Friend Furniture Crafting List

[tawniey]

I hope this wouldn't be too difficult, as I know there are addons that can track multiple characters-- but I'd love to see an addon where you can track your friends or guildmates learned recipes-- particularly furnishing.

I'm in a crafting guild, so guildmates who could opt in to show their recipes would be great, but friends list would be a huge help on its own!