At 8 minutes the install stopped. Seeing the installer logs I've seen that one file was missing.
The bug is related to NetbookInstaller and here is the bug: https://code.google.com/p/netbook-installer/issues/detail?id=249
It was fixed in this file: http://dl.dropbox.com/u/863180/NetbookInstaller%2020101127091350.app.zip
But you can restart your netbook. You should need to keep the USB plugged in other to boot.
Once you are in your Snow Leopard, you can download the NetbookInstaller version posted before and then run it in other to make your hard drive bootable.
After a few minutes it's done.
Other fixes that I've have to do:
- Install voodoohda.kext and voodoohda.prefpane to get the speakers and mic running.