Like RSS but on Tumblr. PaulPapadimitriou.com
The Social Journal v. What Are You Doing →
In the end, the fate expecting all the micro-blogging platforms will depend on their ability to monetize their services. Twitter is the only one I see that actually gets a shot, for its network effect (the sheer number of users is growing day by day) but also for the whole array of services it has allowed to be created around it.
