Google announces a new application tailored for the Apple iPhone that integrates its multiple services into a single interface.

The Google iPhone Application integrates Google search, Gmail, Calendar, Reader, and more in to a single interface.
To use the application, iPhone users simply point their web browser to the Google homepage.

Google uses AJAX in this iPhone application.
Via this Google announcement. I have requested screen-shots.

Google also announced today an integration of Google Gmail with AOL AIM instant messenger. Starting today, Gmail users can sign into their AIM accounts via Gmail chat and talk with AIM buddies just as they do with their Google Talk friends.
Via the Google blog.