CoFHCore is the mod - required for most mods from team CoFH Team

Mod EnderStorage adds three items: Ender chest with advanced functionality, the bag Ender Pouch and Ender Tank. Each of the items has a button with which they can be grouped with each other. Details in the video review

ChickenChunks adds only two objects spot the chunk loader and the loader that allow you to load a greater number of chunks in the game. To work this mod you will need a class library CodeChickenCore

CodeChickenCore Mod is a class library for the developer mods from ChickenBones. This mod you'll need if you decide to install EnderStorage or ChickenChunks