I hate spambots that attack Communities!
a similar case: My dad has a own Website where he shows his Tours. now you can make contact via email with that by filling in a simple form. but the spambots managed to send my dad over the 300 - 500 spam mails a day!. and he cant really get rid of it
the norton spam filter throws them in the Spambox and deletes after they all have been received. but its that the mail just come in , while its has been made for clients to fill it in.