How to install MS Office 2010 in Linux? Even in 64-bit OS you can have Office 2010

I understand Linux purists would fume with this topic. I appreciate the LibreOffice suite - it is really good. But, a lot of Linux users who started with Windows, are more comfortable with MS Office. Also, I have seen quite a few Mac users using more MS Office for their documentation work than i-Works. Without going into the debate, given below are the simple steps how I installed MS Office 2010