Can anyone give us some advice about how to get greenfoot working correctly? I have installed JDK-8u45-nb-8_0_2 for 64 bit Microsoft windows. I have installed the latest Java 8 Update 45. However, when I try to see some of the activities from this online community, it says that I need high or very high security settings. It also says that the plugin is not supported on something else that I clicked. Also, does anyone know how to get the hedgehog scenario? I would love for my ten year old daughter to start learning more about this, but it is so frustrating when nobody in our home has a C.S. background and there's no one we can ask locally. Thanks, Camicazi75428