I'm following the e-books theme this week.
World eBook Fair has a campaign called Liberating Literacy this month.
"Our goal is to provide Free public access for a month to 2 Million eBooks. During the rest of the year you may continue to download your selection of about 750,000 PDF eBooks by joining the World Public Library. Annual membership is only $8.95 per year."http://worldebookfair.org/
On a lighter note you might enjoy this YouTube video - It's a Book!