"Making the applications available online posed a challenge to the core-on site business of SAP in the same way Office Web apps will make customers question the need for a full version of Office 2010."
...or, indeed, the Windows client should it happen that, by some miracle, Web Office works with standards-based browsers. An obstacle removed for those low-TCO desktops people keep going on about? Perhaps not, but is that a gamble Millisoft are prepared to take?
"It ain't done until Firefox won't run."