mods i used to make it look like this is
optifine: http://www.minecraftforum.net/topic/249637-123-optifine-hd-b-fps-boost-hd-textures-aa-af-and-more/
Sonic Ether's Unbelievable Shaders : http://www.minecraftforum.net/topic/940974-123sonic-ethers-unbelievable-shaders-glsl-shaders-dynamic-shadows-more/
texture pack lb photo realism: http://www.minecraftforum.net/topic/127377-16x-32x-64x-128x-256x12-lb-photo-realism-12-update-322012/
and to make it better
MATMOS R11 - ENVIRONMENTAL SOUND ATMOSPHERE SIMULATOR: http://www.minecraftforum.net/topic/379925-123-matmos-r11-environmental-sound-atmosphere-simulator/