This Texture Pack uses the original textures for minecraft (Ex: classic cobblestone) It also disables biome colors to give it that classic feel.
Heres the Screenshot. (Please note that Optifine is needed for the old ore blocks (Ex: Gold_Block). This is to give the top, sides and bottom the correct old texture. Otherwize, it would have the top texture on all sides. The texture pack from 0.0.3 and on contains alternate textures for the ones that like slight variations.)