I hope you enjoy this tool I wrote to help make a quick biped rig. It has
some stuff on building rig based on positioned widgets and a little stuff on IK handles
and driven keys. This is still a work in progress and has some bugs like in the foot area.
Scripts needed for this tool are available in my downloads link under the most recent date.
The script in this post calls on other scripts and all are needed to use the tool.
External scripts needed can be seen in the main script below.
Hope this is helpful.