I downloaded the Free Trial for MicroSoft Office 2007 and I loved it. I tried out MicroSoft Professional edition, and the Free Trial convinced me to make the leap and make the purchase.

If you love MicroSoft Excel, MicroSoft Word, MicroSoft PowerPoint and the rest of the MicroSoft Office Suite, then I recommend downloading the trial or just outright buying MicroSoft Office 2007.