The tone is sometimes off-putting (I could do without the "Stupid/Evil" ratio), but the creator of Alicublog has a pretty good run-down of the Far Right blogosphere. An example:

MICHELLE MALKIN (michellemalkin.com)

ORIENTATION: Nativist

TONE: Very, very angry

FUN FACT: In 2004, attacked Wonkette's Ana Marie Cox and her protégée, Washington call girl Jessica Cutler, as "the female Beavis and Butt-head" and "skanks"; was thereafter subjected to years of mercilessly mockery by Wonkette scribes, including doctored photos of Malkin frolicking in a bikini, which were strenuously debunked by her ("updated: tracking the source of the bogus Flickr photos . . .
Wonkette editors demonstrate further malice . . .").

CANDIDATE: None—McCain's too liberal

STUPID/EVIL RATIO: 97/3

HISTORY: In the early '90s, reporter and editorial writer for the Los Angeles Daily News; later wrote for the Seattle Times, became a Fox News commentator, and joined Creators Syndicate, which currently distributes her columns. Has published books about the internment of Japanese-Americans in World War II (pro), illegal immigration, and "Liberals Gone Wild" (both con). Columns have focused on culture-war subjects ("Voices From the Womb") from a more-right-wing-than-thou
perspective (e.g., citing "President Bush's cave-in on government funding of embryonic stem-cell research"). Illegal immigrants get special attention, as do nefarious nonwhite Americans, be they of Asian ("Asian-Americans milking 9-11"), Arab ("myth of the Muslim hate crime epidemic"), or African ("Sept. 11 brought home the lesson that vile ideas have bloody consequences—no matter how 'daggone funky' they may sound to mush-headed music critics") descent. Began blogging in
2004, mainly bringing Internet-response speed to the usual subjects, plus a few new tropes, including frequent accusations of "dhimmitude" against parties insufficiently hostile toward Muslims, including YouTube ("JihadTube").

MODUS OPERANDI: Parses news feverishly for offenses to her worldview. Has been enraged by the D.C. networking group Professionals in the City (for holding an event at the Cuban embassy), Jessica Alba (for "making pro-assimilation remarks"), and Google (for bias in news-site affiliate selection, logos, and search results). Doesn't spare conservative outlets ("P.C. at the Washington Times") or the Republican Party ("Is the GOP Lost?") when they run afoul of her on doctrinal matters, especially regarding immigration. Attacks
McCain on this subject, often without the benefit of hyphens ("I don't want another George W. Bush open borders type in the White House").

WHAT TO EXPECT: Barring a dramatic reversal on immigration by McCain, will wash her hands of the whole election and concentrate on everyday liberal- and foreigner-bashing.

(link via Winds of Change, who apparently believe that Obama is trailing McCain in the polls)