thr33p10's Stars
Railcraft/Railcraft
The Railcraft Mod for Minecraft, source and development.
planetguy32/RemainInMotion
Continuation of JAKJ's excellent block-moving mod.
dmillerw/TooMuchTime
ProjectZulu/JustAnotherSpawner
JAS is a Minecraft mod which implements a custom spawning system that function in parallel to the default one.
ForestryMC/ForestryMC
Source code for Forestry (Minecraft mod).
SlimeKnights/TinkersConstruct
Tinker a little, build a little, tinker a little more...
MineMaarten/PneumaticCraft
PneumaticCraft source
mekanism/Mekanism
A mod for Minecraft