Airbnb bowing to regulators in Paris, saying it will limit the number of nights a host is allowed to rent out their homes every year. And Amazon is reportedly developing a free, ad-supported version of its Prime video service as it tries to compete with streaming companies like Netflix and Hulu. Plus, how close is SoftBank really to sealing its investment in Uber? The Japanese conglomerate says it's still trying to work out details on the price it pays per share and how big a stake it ultimately takes. And a couple stories on Google: the tech giant rehauling its policy for banning extremist content from its site, and Missouri's attorney general launching an investigation into the company's consumer protection practices.