I found out that google notebook is considered to be in the same category as clipmarks, so I thought I'd try it. I installed the addon for IE7, and tried out the app for a bit, but I was left a little underwhelmed.
The main thing I like about clipmarks is how easy it is to select clips (parts of a page) from an article, and have that posted to the blog. I couldn't find that functionality in Google Notebooks, which for me means the tools are not in the same category.
