SermonAudio now integrates with the Kindle eBook Reader.
A similar pattern has continued during January 2011 with 115 ebooks being sold for every 100 paperbacks.
The figure only relates to the US market and the number of ebooks sold on Amazon’s own e-reader device, the Kindle, which now accounts for 41.5 per cent of the e-reader market. Amazon is expected to sell more than eight million Kindles this year, up from 2.4 million last year, according to Bloomberg.