http://www.koha.org/wiki/ is being attacked by linkspammers almost every day. Recently, they have become more destructive, wiping out acres of material, such as on the QuestionsPosed page. I'm against forcing user registration, but can we take some other action against these? Maybe some simple way to mark a change as spam, revert to the previous and flag it for the admin to look at (to ban IPs, contact remote network admins or whatever). It's not as easy to deal with total destruction of pages, unlike the simple "add links to end of page" spam we used to get. -- MJR/slef My Opinion Only and not of any group I know Creative copyleft computing - http://www.ttllp.co.uk/ Unsolicited attachments to the pipex address deleted Will HLF fund tree-killings? http://www.thewalks.co.uk/