The only way you can get one, that I know of, is on www.mlsgear.com and purchase a replica jersey and they throw the video in for free. The video is definetly worth it. It shows 60 goals, probably 10 from each year, once in real time and then again in slow motion. It is a must have. When I bought it the only decent jersey offered was the Fire, I don't know if they have more jerseys in stock now. Take a look at it.
I think he was referring to how MLSNet used to show each of the weekends prior goals. It was called Goal Parade or something like that? I could be wrong, though.