BBF or STR?

I've been working on the Retro-Rib sock from Interweave's Favorite Socks book using the Light Bright BBF. The colors are really popping out with the pattern. I had it laying around when some sock knitters saw it. 'Is that a new STR colorway?' they asked. Being a huge Blue Moon and Black Bunny fan, I saw this as a great compliment. Fab work Carol!!