http://www.noiseindustries.com/

FxFactory 2.6 makes our most essential visual effects available in Final Cut Pro X and introduces support for Motion 5.

More than 140 effects, generators and transitions from FxFactory Pro are now available inside Final Cut Pro X. The upgrade is free for current FxFactory Pro customers.

All our plugins continue to be available in previous versions of Final Cut Pro and other hosts, including the new Motion 5.

FxFactory powers hundreds Final Cut Pro, Motion and After Effects plugins:
http://www.noiseindustries.com/fxfactory/