No desire to open up the ban debate but i would like to pose one question. The idea is to remove spam in the best interests of the user. However i dont understand why this means domains will not be allowed to show for unique domain name searches. I am talking about where a user is specifically searching for a known domain. The average joe just types the name into the search area, doesnt bother with the address bar. So if they type uniquedomainname with no extension they will not get a banned site. The point being that the user is actually looking for this domain but yahoo will not allow it to show. This means suerly its against the interest of the user?
