Thanks to everyone who let me know that this blog was been down. TypePad is experiencing Denial of Service attacks which have affected many blogs. Even now the link:
does not work. Try clearing your browser cache. You can only use:
http://labs.blogs.com/its_alive_in_the_lab/
Links directly to blog articles work as well. TypePad is working on the problem.
The blog itself is somewhat alive in the lab.