Disclosure
It's a clip show, so by defualt it is not my favorite episode of the season. However, the way it was framed was well done and the Gate program had to get out to the other governments eventually. However, this episode did provide one of the best "screw you" moments of the entire series. Thor comes down, speaks very highly of General Hammond and SG-1, and it leaves everyone else, including Senator Kinsey, speechless. If that's not the best convincing ever, I don't know what is.
Also one of my favorite scenes in this episode was when the Chinese and Russian ambassadors were talking and the Russian guy made an outstanding point. America is paying for this, and they are putting their people at much higher risk. They perfect the ships and the technology, and the other countries can just take the blue prints with less deaths and half the cost. Money talks.