Video, while great, takes too long. We e-mail, instant-message, and tweet for a reason: it's short and to the point. Who has time to watch a video each them they want to communicate?
Perhaps even more critically, as Hampus Jakobsson pointed out to me (over Twitter, no less), video "requires full attention--the scarcest of all resources."
Cisco gets this. At least, groups within … Read more