movw $0x1f01,0xb8000; hlt;

We are in the process of open-sourcing most of the Hadoop infrastructure at Ning. Look for my blog entries on the Ning code blog:

• http://code.ning.com/2010/06/scribe-at-ning-case-study/
• http://code.ning.com/2010/07/sweeper-an-hdfs-browser/