Apply this expression to the opacity attribute and it'll disappear whenever it's flipped away from the camera. You need to have an active camera in your composition for this one to work.

This expression is customizable, and you can change many things including: the radius of the cylinder, the overall rotation of the cylinder, the spacing vertical spacing between rows of the cylinder, and the amount of layer on each level of the cylinder.

found at CreativeCow

This preset for text allows one to instantly reveal each successive word at each new layer marker.

This is a preset that you can use on green screen footage or just general compositing.

This script is used to create a 3d cube. You can later replace the different sides and spin the null around for easy animation.

It's similar to Ease and Wizz - but with sliders to adjust amplitude, decay, and frequency.

iPad like animation transitions for layers or comps. It's included in-out transitions.

Retro 3D look is made from Drop Shadows. It's pretty fun and comes with some expression controls for color and angle of the 3D.

It allows you to select keys across multiple layers and
copy them back to a new location.