Microsoft Office 2003 for Windows XP - ($560)
Microsoft Office 2003 for Windows XP Professional - ($689)
Microsoft Office 2003 Educational Standard Edition - ($192)
Microsoft Office 2003 Small Business Edition - ($617)
OneNote - ($272)
InfoPath - ($288)
Why OneNote and InfoPath are so expensive? You can get more information here from
ZDNet. Link via
Sean 'Early' Campbell & Scott 'Adopter' Swigart's Radio Weblog