Tesla's Elon Musk teases 'unexpected' new product for October 17

An all new product from Elon Musk's future-gazing Tesla company will be launched on October 17. That's according to a tweet from the real-world Tony Stark, who also teased that the launch will be "unexpected by most" who follow the company.The news comes in addition to another Tesla event, planned for October 28, which will give an update on the SolarCity green energy project, following Musk's proposed merger of the two companies.Musk has already given a hint at what to expect from the October 2