PFBlogs.org is Down for Maintenance?

I use a website called PFBlogs.org both for reading other personal finance (PF) blogs, and for publishing the PFStock site RSS feed, so that more readers can find my posts. Over the past several days, I've noticed the following message when I have tried to go to that site:

pfblogs.org is down for maintenance.

Has anybody else taken note of the outage? Usually when this happens, the site comes back online within an hour or so. I suspect that it is not really down for maintenance, and that some larger problem exists with the site. I have noticed a less traffic to PFStock these days.

Another larger question that I would like to ask is what other personal finance aggregation sites do people use? I am starting to go into PF Blog withdrawal these days.

DC