The developers at Google are pretty , as we know.They clearly understand how to get a chip of the money from a good product, as Google has just released an interface to Google Apps on the iPhone.
If you visit Google.com from an iPhone, you now get a menu of services to choose from – home (search box), Gmail, Calendar, Reader and More (docs, sms, goog-411, news, photos, blogger and notebook). It's basically all of the core Google services, accessible from a single easy to use menu. ()
Smart move, I think. It won't take long before Google's apps integrate into iPhone's interface, I guess.