Death to Trackback Spam

A BusinessWeek blogger punts on trackbacks -- I suspect that's a fairly common pattern, for public blogs. 

I give up. Deleting trackback spam is consuming my life--at best, I get about 200 to 300 spams for every valid trackback--and the pure ickiness of many of them is giving me a more jaundiced view of human nature than I prefer to have.

Source: Death to Trackback Spam