That is, indirectly, my doing also. It's a problem with a modification I've applied and I'm in discussion with the author of the modification as we speak, hoping to fix it. If we cant work out a problem in the near future I'll remove the mod until we can, but without it the whole site is very poorly "visible" to the google search spider so I'm reluctant. Obviously user experience comes above search engine results so if I can't cure it I'll leave it off.