Just the one WP site, but it's been around since the B2 days: K-Squared Ramblings.
My fiancee and I run it as a group blog. She tends to post more about life, I tend to post more about the 'net, and we both tend to post a lot about sci-fi/fantasy stuff. There's also a large section of interesting/curious/humorous observations and photos: signs that you just can't help misreading, odd combinations. Kind of like Jay Leno's headlines bits, or the "Only in LA" column from the Los Angeles Times.