Halo 2 Achievements for Vista

In a recent blog entry by Hired Gun, the MGS team responsible for bringing Halo 2 for Vista posted recently regarding the 41 Achievements the game will have. They cover the easy ones and the difficult ones the put in, from sticking your first enemy in multiplayer to killing someone who beat the game on Legendary to playing through the single player campaign without dying, although they didn't specify the difficulty required.