Facebook: A Great Start to 2009
blog.facebook.com
blog.facebook.com
and someone who runs a "short blogging service" in today's world shouldn't be complaining about making things of "lasting value".
Making snide clever comments is easy, building something that is actually making a difference isn't.
I don't use Twitter. I think it's stupid. But creating a vast opt-in, entirely-indexed community is something of value. The fact that companies can search to find real-time who's talking about them is big and will be leveraged more in the future, and the fact that its APIs let Tweets be used for nearly anything is big too. So it has value, even if it's value I will never need myself.