Scott Forstall has just revealed some pretty significant stats for iOS 5 and Apple's mobile operating system platform in general. Check 'em out:
365 million iOS devices have been sold (through March 2012) since the first iPhone went on sale in June 2007.
80% of iOS devices are running iOS 5. That's compared to only 7% of Android devices running Ice Cream Sandwich, the latest version of Android's OS -- which was released at the same time as iOS 5.
There are 140 million iMessage users. One billion iMessages are sent per day and over 150 billion iMessages have been sent so far.
Since adding Twitter support to iOS 5, Twitter usage on iOS devices have grown three-fold. 10 billion tweets have been