I was reluctant to update from 10.10. Finally, I updated to Natty, to see what everyone was talking about. I then discovered that my hardware is not compatible

I was reluctant to update from 10.10. Finally, I updated to Natty, to see what everyone was talking about. I then discovered that my hardware is not compatible with Unity. I can't even complain about what it looks like, because I've been left behind in the "leap forward".