My dsl internet service provider iinet, recently posted this on their website:
We are currently trying to stop the spread of the virus using the following measures:
Our systems search for clients infected with Nachi, who once identified are disconnected from the Internet.
An email is then sent to the user explaining the reason for the disconnection, and asks them to download the virus removal tool by visiting the Symantec website www.symantec.com
Very amusing indeed!