Harry hits the nail on the head about most of the so-called warbloggers, their strategy seems to be entirely based upon hyperbole. Think of a bunch of drunken racists each trying to out-brag or out-shout each other and you'll get close.
Perhaps unusually I rarely read any of these people, although I suspect I'm far from alone. There are ways to build more traffic, shouting and saying outrageous things may be initially gratifying (and sometimes a bloody relief to be able to let off steam), but do I really want to turn into Howard Stern? Do I want that sort of readership?
My answer to that is no. I'm going to keep doing what I've been doing, and try to stay focussed on writing better and providing useful content. Most of all I want a blog that I'm not ashamed of, if in doubt I'll re-read Edd's post about intellectual honesty.