Apple has announced that the latest version of its iPhone OS will be available from tomorrow, forcing iPhone users to twiddle their thumbs for a day longer than expected.

The update brings with it bunch of much-awaited features, including cut and paste, MMS and support for Bluetooth headphones. iPhone users have been chomping at the bit to get hold of the new release which was expected today.

Could this be somthing to do with fact the Iphone Dev team demonstrated how to unlock Version 3.0 ?

UPDATE

Well the o2 web site is still saying today 17th

There are reports that carrier 3 in Hong Kong sent a network-wide SMS notifying iPhone owners that OS 3.0 will be available on June 18th, 01:00 local time. That’s 1pm on the 17th in New York, 6pm in London, and 7pm in central Europe.