Good thing I had a big backlog and never got around to to buying this..

From Major Nelson..

Xbox LIVE Gold Members can now grab the Knothole Island game add-on for Fable II for only 560 points. Normally 800 points, this Deal of the Week will be available until Monday, July 6th.

 Add Knothole Island to your Xbox 360 download queue

 Snagged it.

Also noticed the 2nd dlc, See the Future was also marked as 560 points. I don't know if they messed up and marked it down too or if it was always that price.

Either way, pretty good content so far. Though I thought something was bugged. I couldn't get the 3rd knothole quest. Turns out I wasn't far enough in the regular game yet. Once I got to Bloodstone, the 3rd Knothole quest opened up. GUess it makes sense since they figure you've beaten the game before you bought the dlc.

See the future has always been 560.. I don't have it but I've heard it's short and not as good as Knothole Island

Ah...

Well they both seem kinda short, but the 2nd one seems ok. The black and white town in the cursed globe was making me sick after a while though.