Neowin News has reported about MS announced that Windows 8.1 RTM will make its public release on Oct. 18, 2013
MS announcement on Windows Blog
Mr. Leblanc in the comments section did not go further to reply questions about RTM date, nor MSDN release dates.
I think it's not appropriate to discuss win8.1 new findings in the "win8.1 enterprise" thread, better to discuss in a new thread.
- Neowin news also reported about "MS plan for win8.1RTM final coding on Aug. 23". From what I knew, this date was actually the initial target date, it might have changed, and rumors are all flying around.
- Also, people also find out in the latest leaked build 9471, the KMS activation system has changed, the current available so called "KMS tools" couldn't be used anymore, furthermore, Office 2013 installed on build 9471 were also using the same new KMS channel, and couldn't be activated
This is something about warez, better not to go deep into it, so, just FYI.