I joined this great website a few months ago, but for the last week or more it doesn't seem to be up and Google no longer references it when I search for it. Has this site been taken down?

If you're looking today, you may not find it if they are hosted with GoDaddy. GoDaddy was attacked and is down at the moment...

Hopefully, that's the issue, but the site seems to have been down for awhile.

Jon is revamping things. He'll be back online and update everyone. You can always e-mail him for an update.