Closing old blog/wiki sites

The old (apparently abandoned) blog and wiki sites on blog.math.toronto.edu and wiki.math.toronto.edu will be closed and completely removed from our servers. We are planning to move to a much newer blog/wiki server shortly after the end of this term and we are currently planning to restore only the undergraduate and graduate blogs and specially-requested wiki sites. Please let us know if there is a blog/wiki site that you are still using.