"Microsoft Office program manager Brian Jones, whose work has
centered around the Open XML document format, now says the
so-called format war with OpenDocument is officially over. The
winner, he says, is both.
"Jones made the statement in a blog post over the weekend
following the release by Novell of an Open XML translator for
OpenOffice. The plug-in enables the free, open source productivity
suite to open documents created in the Microsoft format, as well as
saving OpenDocument (ODF) files into Open XML..."