One of my sparkfriends is also a facebook friend. I've noticed for some time now she's had this little icon -the spark icon with the four colors and the star in the center on the bottom of her profile picture. When I asked her about it she said it was a twibbon - after some hunting I found them and found only an icon for the book The spark. I'd like to have the four color spark icon on mine - will that be offered. I think it's a pretty subtle way to spark my friends.