The Wardman Wire

This one is probably for Geeks only.

One of the biggest community and forum sites for webmasters is Webmaster World, run by Brett Tabke, who also runs an annual conference for webmasters called PubCon.

Anyway - Brett maintains an occasional blog about technical issues in his robots.txt file.

A robots.txt file is a file that is read by search engines to find out how you want them to index your site, or not.

It takes a Geek to put a blog somewhere where only Google would normally read it.