Utilities³ is an open source mod currently in very early stages. Right now it only contains a few goodies but with many more to come. There is no real focus to the mod so feel free to make a suggestion or a pull request on the github and I'll definetly take a look.
Screenshots and info! [spoiler] Fluid Energy This is simply fluid energy. It can be converted to and from power with the help of power converters.
Power Converters These are the power converters you can right click them to change their conversion mode they convert power to fluid and when the mode is changed they do the opposite. They auto output so no need for any pumps.
Telepebble The telepebble can be linked by a right click and from then on when it is right clicked again it will teleport you to where you right clicked it originally.
Crafting Recipes [spoiler]
NOTE: THIS MOD REQUIRED BUILDCRAFT AND IC2 TO BE INSTALLED!