We had a little bit of downtime today, but we are now back online. Forum topics are now readable.
On another note, email may be down? We have been having a few SMTP issues, we have switched our email to the DreamHost email server, so this is a beta period to see how it works. If you create a new account and can not validate because a email is not sent, use our new Validation Help Center (Only can be viewed by Validating Members).
Thanks,
The RBO Team