I have mixed feelings about automatic updates of one or more social networking sites from another social networking site. Like when you twitter something and your Facebook status gets the same string of words, or visa versa. I know a few people who do this on a regular basis, and it seems to work very differently depending on what the person tends to write and how the connection between her or his social networking sites is set up.
As background to this discussion I should tell you how I interface with the various intertubual entities.
Posts on Greg Laden's Blog are automatically tweeted,…