I made 2 new versions: GoInFront2 acts like the old GoInFront except if you hold down the shift key, only the window you click on will come forward (like OS X). GoInFront2r is the opposite. When you run it, you will notice no change to OS X unless you hold down the shift key when switching applications. When you hold down the shift key, ALL the windows will come forward. I put both applications in one .zip file.