It looks as though Google are gearing up for a big announcement with the launch of their new Twitter account, @Android.
@Android, which already has 59,000 followers, created it's 1st tweet earlier today as, 'Hello world! Android is now on Twitter' which was followed moments later by 'Something Delicious is coming' with the following link http://www.youtube.com/watch?v=RX4btquQzUE
It is expected that Google will announce Android 4.0 IceCream Sandwich on Wednesday 19th October which is anticipated to be partnered by The Samsung Nexus Prime with a 4.7-inch screen and a huge 1.5GHz dual-core processor.
The benefit of Android 4.0 is that it is one Operating System to run across Smartphones and Tablets unlike Honeycomb 3.0 which is designed just for Tablets.