The forums have been down nearly all day due to the internet worm/virus attack that started early today... click the link below for more details...
http://www.cnn.com/2003/TECH/internet/01/25/internet.attack/index.html
[Edit by Network Administrator: Kasper]
The attack was not directed at this server.
However it was down because it sits on a network of servers that were directly affected by the attack and as a result, indirectly affected this server.
At no time was the data or integrity of this server at risk or compromised.