Ryan Spoon:

Disqus - After 5 Days on Disqus, I’m Turning Back to Wordpress Comments  —  I’m an avid reader of Fred Wilson’s blog and was tempted to test-drive Disqus when Fred first integrated it onto his site.  I finally decided to install it on my blog (which is powered by Wordpress) after Fred wrote his post “Three Reasons to Use Disqus”.