Curve path tool: Motion Chain
Download Motion Chain 2.0( 3kb )
Motion Chain is a Curve path tool that will create multiple motion path nodes at once. The tool automates set driven key connections and additionally fixes the cycle check error that occurs with the default motion path tool. Motion Chain is written in Python for Maya and will aid you with many tasks including my tutorials so be sure to grab it!
Version 2.0 addresses a limit that was accidentally set on the cycle attribute preventing backwards motion.