By Douglas A. McIntyre
There is a new product on the home page of Amazon.com (NYSE:AMZN). PC users can now download a free version of Kindle software which allows Kindle users to synchronize the libraries on their Kindle e-readers with their PCs.
The move is a curious one for Amazon, which sells the Kindle for $259. Why give away any related software at all? Amazon has not said, but it is easy to guess.
