Unable to boot up with Snow Leopard DVD I accidentally deleted my /bin folder. My computer is now permanently stuck at the Apple screen with an infinite spinning indicator.

I have:


Inserted my Snow Leopard DVD
Held down c - nothing
Held down option - shows me Macintosh HD, but then hangs


I am not sure how I can just start fresh and install a clean build of Snow Leopard?
Create a bootable flash with Mac OS X, then hold down options and load from that drive. Then just install a clean build as usual.