Microsoft provides applications that permit reading Office files without having MS Office installed on your computer, handy if someone sends you are Word, Excel, or Powerpoint file and you don't have MS Office. These applications, however, do not allow you to edit the contents. Here is Microsoft's list:

http://office.microsoft.com/en-us/download...0449811033.aspx

Should you need to both view and edit Office files, you have the option of downloading the free OpenOffice.org suite, which is compatible with Microsoft Office files:

http://www.openoffice.org/

Thanks for your information

I've just red the post. . .

Good thing there's such application for those who don't have MS Office installed in there computers.

Thanks!


P.S.
I don't know how it is in other countries, but here in the Philippines, I've never encountered a computer without MS Office installed.

SteelRay Project Viewer is a good viewer for MS Project Pro, but costs $35 per license. Any solid free options?