Site is a combination of discussion board, blog, wiki, and probably some other things -- includes a huge repository of ebooks in several formats. Of particular interest to Kindle users, the downloadable mobipocket guide is a .mobi format hyperlinked index of all kindle/mobi compatible books.
free to download eBooks about assistive technology and specialist expertise in communication and assistive technology located at the University of Edinburgh
Magazine about Getting Things Done and Lifehacks. Edited by Michael Sliwinski founder of Nozbe. “The best productivity bloggers on the Internet send us their tips and tricks. Michael interviews a person he admires. Every few months we publish all this in a FREE PDF magazine format.”