News release from yesterday, talking about the Kindle for Blackberry application:
http://phx.corporate-ir.net/phoenix....301&highlight=
"Amazon's Whispersync technology saves and synchronizes a customer's bookmarks across their Kindle, Kindle DX, iPhone, iPod touch, PC, BlackBerry
and soon, Mac and iPad, so customers always have their reading material with them and never lose their place."
This should put to rest the fears that Amazon would pull the Kindle app for apple devices.