Well, one consolation is that it's not random. They know where in the journey you're reading about, so you don't get calls about Hong Kong when you're only as far as India.
On Mon, May 11, 2009 at 11:14 AM, Marcello Perathoner
<marcello@perathoner.de> wrote:
"Amazon's Whispersync technology saves and synchronizes Kindle customers’ bookmarks across Kindle, iPhone and iPod touch, so you always have your reading with you and never lose your place."
So now they know not only which books you buy, but which ones you actually read.
Must be awful, all those travel agencies calling you while you are trying to read "Around the World in 80 Days" on your iPhone ...