The comment section of this blog does not see a lot of use, so today i was kind of excited to see something make it through the captcha:
Do you have a spam problem on this blog; I also am a blogger, and I was curious about your situation; we have developed some nice practices and we are looking to swap techniques with others, be sure to shoot me an e-mail if interested.
<the same url redacted again>
Title field was gibberish, name field was that same url, as was the url field. Given email was more of the same. This very obviously is spam, and was marked as that automatically. If you want to spam^Wcomment here, try to be on topic and fill the fields sensibly, and i may leave your urls and e-mail alone before unhiding the comment.
On a different topic, trackback spam has gone way down since i switched to hiding them by default(1-2 per day, maybe).
As can be guessed, this blog has practically no visitors, but at least spam is not an issue, thus low maintenance required.