Gazzas just posted this (don't know how to do the quote) http://helpdesk.ebid.net/showthread....488#post970488
UPDATE - Removed Collectables > Swords & Knives category. After reviewing the effectiveness of our keyword alert system for dangerous knives and bladed weapons it has been decided that this will be a never ending cat and mouse game with the sellers of these items. The sale of all knives, swords and machetes is now not permitted on eBid.
So I presume that if you have any knife / sword / blade listed you need to remove it.