This is mostly for informational purposes but at
http://linux-ntfs.sf.net/ they are working on
bringing full support for ntfs under linux. It's
not quite mature yet but it offers some nice utils
I can't find anywhere else.
Utilites:
Ntfs-Fix - fixes bad things
mkntfs - format a partition w/ ntfs
ldm - logical disk mgr database info
dumplog - lets you see the journal of a ntfs