Comment 9 for bug 739068

If I go to 'CCSM --> Utility' and enable 'Scale Addons' , then when I double click the application icon to view the open windows I can right click those windows to zoom in/out.

Is there a reason this is not enable by default?

And would the people that have issues with the current behavior accept this as a reasonable alternative to changing how the icons on the task bar work?