Kindle – The Sleeping Social Network

Some of this is being addressed via the W3C Annotation work, <a href="http:&#x2F;&#x2F;www.w3.org&#x2F;2014&#x2F;04&#x2F;annotation&#x2F;" rel="nofollow">http:&#x2F;&#x2F;www.w3.org&#x2F;2014&#x2F;04&#x2F;annotation&#x2F;</a>. We can have open annotations on closed content.

Plenty of interesting ideas given by the author. I wonder how likely it is that someone at Amazon reads this and starts a similar effort.