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DX11 DirectX 11 + XNA 2D source code requested

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I need a source code for a DirectX 11 + XNA demo that works in 2D not in 3D? I don't want anything else,I just wanna see how dx 11 and xna are combined to work in 2D.

I tried changing a source code from 3D to 2D but I failed! Mostly because I'm not a master of using XNA with dx11.

All I want to do with the source code is just draw a couple of 2D points on the screen!

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