Microsoft sets Oct. 6 as likely intro of Surface Pro 4

Microsoft today sent invitations to analysts and the press for an Oct. 6 event in New York City where it's expected to unveil the next-generation Surface Pro.
"We have some exciting news to share about Windows 10 devices," the invitation read.
Microsoft will also live-stream the briefing to the general public, a company spokeswoman confirmed.
While the invitation was cryptic -- a common tactic by technology companies for such events -- most anticipate that Microsoft will reveal a successor to t