This blog has come back from a couple month hiatus, but other blogs have simply gone on permanent sabbatical. I wish their writers would get back to these blogs.
FKS was hilarious. Dirty (even the title is dirty), but funny.
Kim Jong Il (the illmatic)'s Journal was a fun fake blog.
Why is that chair empty? (subtitle: The fragile art of a good excuse.) was created by someone from my company about someone else from my company. This could have been broadened to become a blog about great lame excuses, but oh well. It was a good run while it lasted.
BTW: All of these blogs had their last posts within a three month period in 2006.