The Nonist has published (in PDF form) an interesting little pamphlet called What Everyone Should Know About Blog Depression.
There is a growing epidemic in the cyberworld. a scourge which causes more suffering with each passing day. as blogging has exploded and, under the stewardship of the veterans, the form has matured more and more bloggers are finding themselves disillusioned, dissatisfied, taking long breaks, and in many cases simply closing up shop. this debilitating scourge ebbs and flows but there is hardly a blogger among us who has not felt it's dark touch. we're speaking, of course, about blog depression.That's some deep, dark stuff. Nice! (Via zephoria.)
-- from: http://buzz.blogger.com