Amazon launched a sale yesterday on apps, movies, music, and ebooks, but that wasn't their only sale.
A helpful search bot tipped me to a two for one sale going on right now at Audible. From now until 2 January, you can choose any two titles from a selection of around 150 titles and buy them with a single credit.
The selection is limited, but there are a few gems. I picked up Scalzi's Agent to the Stars, Jurassic Park, a McCaffrey title, and Journey to the Center of the Earth.
The sale is only open to Audible customers with one or more unused credits on their account, and you won't be able to view the offer if you don't have any.
image by osseous