As the owner of a couple of mildly popular blogs (not this one,obviously) I, like many others, get my daily dose of PR email. I usually skim and dump them. Most of them are barely worth that amount of attention. (I don't even count the lame ones sent to the address where the domains are registered, asking for a 'cooperation' (translation: link exchange) with a "top rated web site with a Google PR of 0". Huh?)
Pre-October 2006 entries are listed over here.
I am far from being a horse kind of person. Horses generally scare me when I meet them in, uh, person. But I do think they are the most beautiful creatures on this earth, especially when in full stride.