Microsoft Office Enterprise & Professional Plus 2007 with SP2, you can downloaded Microsoft Free trial of this software package.
I downloaded Microsoft Free trial of this software package. It works great, it has new features including the new ribbon. The templates are great, and the new text affects. The only thing that brings down the rating of this product is that a lot of the features are not compatible with older versions. This is why they created a new format (.docx, .pptx, etc) which has a higher compression, but only office 2007 can read it. Of course you can save it in the origianl format but then you lose all of the advanced features.
The Microsoft Office Professional 2007 is a complete, easy-to-use suite of productivity and information management software to help business professionals save time and stay organized. Powerful features centralize customer, sales and project information in one place so users can respond more quickly to opportunities. Enhanced tools help create professional-quality business and marketing publications, documents and presentations in-house.