Windows 8 ISO to large?

It’s strange.
I’ve downloaded Windows 8 dev ISO preview 64 bit
But the Image appears to be bigger then a DVD by a few hundred megabites.
I can’t burn it.
Any suggestions?

What about a Double Layer DVD? It has about 8 Gigabytes.

Boot of USB?

Maybe try to install on Virtual Box?

Looks like booting from an USB is the best solution. My DVD-rom does not support double layer.
But it’s really ridiculous to be larger then a DVD… Microsoft, you are ridiculous…
Hopefully, the final version of Win8 won’t have this problem.