I’ve got Two new mods for Jedi Academy, the first is a general test of adding the Dragon Remix weapons in JKA. 5 guns and 14 melee weapons for single player: 
http://www.pcgamemods.com/2797/) 
 The second is a skin called Super Soldier (with an American and a Russian version) based on the Dante model: 
http://www.pcgamemods.com/2798/)  
 For the skin I went though the trouble of making a 'SP patch'. Basicaly a .pk3 file with the model allows the snin and model to replace the Jedi/Jedi2/Jedimaster in the single player game. If you don't want it to effect sp but want to use the skin for multiplayer all you gotta do is delete the <filename>patchforSP.pk3 file. 
 Easy as pie.