How to create borderless window in WPF without using WindowStyle="NONE" in VS2010

Hi,

Am using VS2010 for WPF window creation , I need to style my window look like  MSoffice 2013 UI look and feel (border-less window  with Minimized , maximized and close buttons) .  I should not create those buttons and commands. How can change the style with out using WindowStyle="NONE". And i need to use WindowsFormsHost control in that window . Is it possible to create if so please let me know , some blogs are telling that we cant use WindowsFormsHost control in borderless window.

http://weblogs.asp.net/psheriff/archive/2009/10/12/creating-border-less-windows-in-wpf.aspx 

Please let me know the clear idea on this.

Thanks