I am not that computer savvy, Windows 7 Activation so I do not know much. I was just Office 2010 Professional Key wondering what Windows 7 is and how it is better than Windows XP. I managed to download a tool from Microsoft and it said that my computer Office 2007 Standard Key was compatible for Windows 7. Now, how do I go about getting Windows 7? Windows 7 32 Bit Is it free to download or do I have to buy it? If so, Microsoft Office Home And Business 2010 how much does it cost?