The Evolution of Writing

Robert Scoble left a message on Friendfeed yesterday:

“I invested a lot of time this year in FriendFeed and Twitter instead of my blog. Was that the right decision?”
I replied to him:
No question about that. In the past, websites were static compared to blogs. Now blogs are static compared to microblogging services.

This image shows something like that:

evolutionwriting

A Very Brief History of Micro-Media. Credit: David Armano.

(Hat tip: Labnol.org)