Thanks neos and bink for letting me know of this update.
Office 2002 was retailed as Office XP. The next office started as Office NGO (next generation office) then codename Office 11, Office .NET and as of Beta 2 will be released as Office 2003. Office 2003 beta 2 will be released early next week.
No Office 2003 screenshots or logo have leaked yet, we"ll keep you posted.