The et_agsu.zip file you have requested: Modifications / A Good Small Update - 3.16mb is not available. Perhaps try browsing all files for the game Wolfenstein: Enemy Territory and upload any files you want to share or are missing. This is the only information we could locate:
Realism is important in FPS games, and I think the improvements made to the textures add to that realism. Enjoy. |----------------||- Miguel Nunes -|-----> Wolfenstein Enemy Territory|- - projects -|-----> A Good Small Update|-------------- At just over 3 megs in size, and looking at some of the textures that were changed in the different maps, I can see how the author came up with the title.