A valid point
Montoya says:
I know this is a mean thing to say, but Tumblr is an alternative to Twitter. Twitter is for vapid updates about your day-to-day, while Tumblr is for semi-useful posts about cool things you find. I left Twitter because I don’t care what you are up to and if you import your Tweets to your Tumblr account, I’m not your friend anymore (on Tumblr, not in the real world). Let’s keep ‘em separated, ok?Actually a valid point. Thinking tumblr myself needs to be sans of my twitterbits. They are gone the way of the last.fm spam then.