Some more information is located at the folowing link: http://linux-ntfs.sourceforge.net/

I strongly agree with Underscore's comments and that you take a substantial risk of corrupting your drive if you attempt to write to an NTFS partition using anything other than Windows or a Windows based tool or program. Micro$oft and NTFS does not play well with others.

The following is from the Knopper.net page corresponding to Knoppix located here: http://knopper.net/knoppix/index-en.html

*)A free (GPL) NTFS write support is currently under development. Experimental-friendly testers may find the corresponding tools and instructions for accessing rw-mounts of NTFS-Partitions, on the DVD (use at your own risk).