This script is intended to convert group into editable Poly (It keep editable mesh as editable mesh when an editable mesh is in the group).if you have multiple groups selected it will create multiple editable poly(or mesh) objects ( one object per group). It support nested groups (group within group).the script has no interface, it's just a button, here is the default icon 
, once installed you just need to have one or multiple groups selected and click the button and that's it, no fancy options.
