February 22, 2012
@bmkatz @VirtualTal To my knowledge none of them have comments and change tracking capabilities on the iPad. Annotations on PDF won’t work
Original tweet: https://twitter.com/giano/status/172316515419435011
This is one of the many thoughts I post on Twitter on daily basis. They span many disciplines, including art, artificial intelligence, automation, behavioral economics, cloud computing, cognitive psychology, enterprise management, finance, leadership, marketing, neuroscience, startups, and venture capital.

I archive all my tweets here.