The Double Zoom contains 21 double zoom presets with different effects: RGB, strobe, blinking, shake. You get all this in one template's download. A video tutorial is included. Just create adjustments layers and drop a preset on it. You can use this presets as for media as for text or even for transitions. Combine presets and get unlimited unique results.
The video used in this preview is licensed under Creative Commons Attribution 3.0. It is attributed to Tom Siemieniec and the original version can be found here - https://vimeo.com/66091494