Our hosts had problems on Tuesday that caused all websites and emails to be down for about 2 hours. Sorry to those that were trying to post to forums or update at the time. I think we should have received any emails due to our backup mail servers but if you think you are missing a reply, feel free to forward a copy of your mail.
I have a monitor on the web address so I get alerts when it goes down. Normally any outage lasts only 5-10 min. This is the longest since upgrading the service level so hopefully it is a one off.