So jeff, you ever plan to open up your blog with a Creative Commons license?
Speaking of which, I mentioned in my blog post today that it is a good idea to license code snippets in a blog differently from the main blog content.
http://haacked.com/archive/2007/04/04/there-are-only-four-software-licenses.aspx
For example, you may want to reserve all rights to your writing, but release code snippets as public Domain or under a more permissive license such as a Creative Commons or Open Source license.