The public beta of Microsoft Office 2010 has already been available to the general public for free download at the Microsoft Office Beta website.
If you would like to taste this new Office suite, you can download a fully functional version from Office website, which will expire on 31st October 2010.There is no doubt that Microsoft Office 2010 will enhance the user experience with intuitive navigation, visual effects, and improved copy paste options, advanced Open Type typography, inline photo editing, illustrations, unsaved document recovery and more.
You can download Office 2010 Professional edition or Home and Business edition. Office 2010 Professional edition includes Word, Excel, PowerPoint, Outlook, One Note, Access and Publisher (>1 GB download).
Home and Business edition include Word, Excel, PowerPoint, Outlook and One Note (>600Mb to download).