[aroch]

Honestly I'd like to see something in the vein of TACK [1] over the other various key pinning methods.

[1]http://tack.io/

[noxenook]

Agreed. This plus Certificate Transparency (Google) will go a really long way.

[bgwhn]

http://blog.okturtles.com/2014/09/the-trouble-with-certifica...

Disclaimer: okTurtles is a competitor to the traditional CA system.