Q. How can we download these audio books for free? http://online.wsj.com/article/SB10001424127887323854904578637850049098298?mg=reno64-wsj.html?dsk=y
Your best bet is probably to use an application such as OverDrive (more info/link here at the bottom of the list: http://guides.library.georgetown.edu/content.php?pid=316010&sid=2682635) It says there that it is only for Apple devices, but it appears that they have expanded to other operating systems as well (http://omc.overdrive.com/). Audible, mentioned in the article, is pay-only.