I could see all the tributes on the 1st anniversary, thought they were excessive for the 2nd anniversary, the 3rd should be a simple 5 minute new story about any ceremonies around the country, but CNN is going to start with specials on the 10th and all day coverage on the 11th.
I'm not planning on spending Saturday morning waiting for the announcer to say, "and this is the moment the 2nd tower fell"
I might do something on one of my sites...