A s many of you know, blogging, Twittering/Tweeting, and Facebook-ing can add a major time-sucking element to your day. But...it can be useful in both the networking sense and as a way to glean great information.
I don't Twitter, actually, (but will likely start soon) but am planning on following one particular group: check this out--a bunch of agents, book editors, and periodical acquisition editors will be Tweeting on their queries in real-time. They're intending on offering useful advice instead of mocking inept query writers.