Microsoft Office 2003 Service Pack includes big improvements as far as security (especially against viruses and possible spyware), stability and performance.
The program comes with the following updates:
Office 2003 service pack 1
Office 2003 service pack 2
Office 2003 security update
Excel 2003 update
Microsoft Office InfoPath 2003 update
Outlook 2003 update
PowerPoint 2003 update
Publisher 2003 update
Word 2003 update
Office 2003 update
There are two new features that come with this Service Pack: first a file blocker utility and second a new system called MOICE that lets you open any type of file without any risk and with total security.
