iPhone toolset updated to give devs estimated approval date

While there remains no option to set a fixed launch date for a new iPhone application, Apple is apparently making some effort to give developers an estimate of their app's expected approval (or rejection) date.
iPhoneWorld has picked up on an update to the iPhone development toolset provides developers with an expectedlaunch date based on the current number of applications in the submissions pipeline, and the average time taken to process them.
Hopefully this is one step closer to the launch control iPhone companies really want.