This from MWD
Books are the new market to invest, and that’s not an exaggeration to say the least. The proof lies in the revenue generated from their sales -according to Forrester, “2010 will end with $966 million in eBooks sold to consumers”! Forrester surveyed some 4,000 people to reveal this awesome fact that although just 7% of them actually ‘read’ eBooks yet they still ‘bought’ enough of copies to help reach $966 million eBook sales this year. The projected sales amount for 2015 is even more shocking -the sales are expected to swell up to $3 billion the end of that year.