How to display a word document (.doc,.rtf,.odt) file in browser

Question

  Hi ,

       I want to embed a word document in browser, for that i have used

  <iframe id="frmWord" runat="server" target="frmWord" style="height: 1200px;  width: 800px;"></iframe>  


but it's prompting save dialog in firefox and other brosers except in IE

Can any one solve this problem for me,

I want to display the embedded word document in asp.net webpage
(like monster.com resume, in monster.com the uploaded resume display is embedded in webpage and it works fine in all browsers)

Could any one please tell me how to achieve it...

Thanks....