Apple is pushing ever-closer to a launch of iCloud, Apple is picking up the pace of their developer seeds of OS X 10.7.2., so today Apple has issued a new build (Build 11C62). All of these 10.7.2 builds are in preparation of iCloud, bringing that functionality to OS X.
As for the build itself, there are no known issues , and have not changed the list of areas the company is asking developers to test. This hasn’t changed since the last few builds.
It’s worth noting, that Apple is expected to hold a media event on October 4th, where they will introduce a new iPhone, iOS 5, and iCloud. It would make sense that Apple would release this update either prior or at the time of the event.