The contents of my blogs (unless otherwise noted) are licensed under a non-commercial share-alike license. This means (among other things) that you may not put my content on a web page that contains Google AdWords or any other similar advertising, and you may not use any automated system to take an RSS feed from my blog (either directly, via Feedburner, or via a Planet installation or other syndication service that includes my posts) and post it to another blog for commercial purposes (which includes attempts to increase page-rank or other SEO).
Services such as Blog Overdriv are specifically prohibited from using my RSS feed.
This work is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 3.0 Unported License.
As an exception to this I permit BoingBoing.net to copy my posts. I may make exceptions for some other sites on request.
Another exception is that this license may be freely copied by anyone who wants to license their blog in the same way.