Blogroll Dive: 5/16/05

Here are the highlights from today’s Blogroll dive:

Owen launches Pingomation, a new tool to test your blog’s ability to send and receive pingbacks and trackbacks.
Michael will speak about Open Source design at reboot7.
Khaled ruminates on the new DC Comics logo.
Kafkaesquí discusses search engines and intelligence.
Rick experiences the joys of the Unicycle.
Orson ruminates on filibusters.
Chris discusses a few problems with syndication.
Tom has more search engine optimization tips.
And, Podz ruminates on referrer spam.