Fyi, Mads Torgersen from Microsoft has given several "What's New in C# 6.0" presentations:
https://channel9.msdn.com/Search?term=torgersen#ch9Search&pu...
You can pick the 7 minute quick overview, or the 1 hour session at Ignite2015.
(Side note to the poster... your blog layout displays a constant masthead using over 40% of the width. A technical audience for your blog might find it excessive to have that much space dedicated to "brand awareness" about your availability to create custom websites.)