available for transfer from the Internet or a computer network
There's a downloadable NKOTB Tweetdeck background and a robust community on Ning.
Buy a printed hardcover or paperback book for, say, $25 and then you could activate it as a digital file or downloadable audio.
The Daily Beast also offers a downloadable puzzle that can be completed on your computer using the Across Lite software.
downloadable audios are for sale at Audible (acquired by Amazon last year), eMusic, and a number of smaller distributors.