Does anybody know what happend with Virtual Appliances created by the Community ?

For example:

- LAMP appliance ( https://communities.vmware.com/thread/87060 )

http://www.vmware.com/vmtn/appliances/directory/854

- Ultimate Deployment Appliance ( https://communities.vmware.com/thread/43958 )

http://www.vmware.com/vmtn/appliances/directory/232

When I try any URL containing http://www.vmware.com/vmtn/appliances/directory/...

an error appears saying:

"Not Found. The item does not exist. It may have been deleted."