Files in the selected Folder, put in minecraft.jar
I think everybody knows about this magical Mod, FPS boost, speeds up chunks, improves graphics.
1. Optifine HD A2 ULTRA – complete pumping and performance tuning (not recommended for those who do not understand the English language and simple graphics settings.)

Reference to the foreign source – /

download mod

14 Days Free Access to USENET
Free 300 GB with 10 GB High-Speed