History dork that I am, I've been reading through the pages on Thomas Jefferson, the Confederate States of America, and Apartheid. It would appear that the insanity of an article is proportional to it's prevalence in popular discourse. Or put another way, the more obscure the subject, the more neutral and honest the treatment, if a lot shorter and less entertaining.
I would say that a lot of it is just cribbed from other sources, but it's not. The page on the play of events in the Civil War in particular sounds like the ramblings of a would-be game designer with too much time on his hands, waxing on for paragraphs about how the South could have won if they'd just stopped being racist and put the slaves to work in military roles. Because, y'know, that would have gone over swimmingly for all involved.
Of course, I also read the takes on Barack Obama and John McCain. I'll be laughing for days.
The wiki does offer an incredible insight into partisan thinking, if you read related pages enough. Especially all the waffling over the catastrophic failures of conservative policies or eras. The exact same people, like McCain, or William F. Buckley, or Pat Buchanan, are alternately labeled as "true" or "false" conservatives of varying degrees, based on the theme of the page. Because, of course, when conservative politicians screw shit up, it's because they were never really conservative.
I really shouldn't be so confrontational about this myself, but damn. The attitude. It's infectious.