Yesterday I finished the transition for my comments on this blog to Disqus. Let me know if you find any errors.
On a side note, me and Pär H spent most of yesterday migrating all comments for another big site, unfortunately we had 70 000 spam comments in the system. Getting those into Disqus was a real treat. After unsuccessfully trying to run some sort of spam control on them, we decided to mark all comments as spam and go through the comments manually and approve those that weren’t spam.
Note to self, always use Akismet or something similar.