Amazon unveils Kindle e-reader with ads

The Associated Press Posted: Apr 12, 2011 8:51 AM ET Last Updated: Apr 12, 2011 8:51 AM ET Kindle director Jay Marine thinks that receiving money-saving offers on the Kindle will appeal to customers. (Amazon) Amazon.com Inc. is dropping the price on its Kindle e-reader, but the change comes with a trade-off: On-screen ads. The …