Most of Konoha for Naruto vs pain
Samurai for Sasuke vs Gaara
White Zetsu for Edo's vs the shinobi alliance
Sasuke for Naruto Vs Gaara ( Sasuke was a fodder in that fight >.> not for the rest of the story tough)
Oro's prisoners for Sasuke and Suigetsu vs Juugo ( tough it wasn't really a battle)
Konoha vs Oto and Suna staling for time for the ANBU ( not fodder in that event), Ino-Shika-Cho
Shikamaru vs 9 Oto stalled for Asuma
Fodders are also often use to show one's ability to deal with a great number of them
so i guess naruto in part 1 as a fodder to help sasuke in mission?Sasuke was assigned to special mission and he was consider an good ninja at his age to handle difficult mission
Tenten is
Sakura is half fodder to me ._.
Her death would have an impact in the story, and she's above the "average" chunin, but she's still way beneath the main powerhouses
they all have names and are somehow relevant or have been, so none of them are fodder.. deceased solider #534 and 892 are fodders that died in the war. U_U