Unity Free 4.5 has no Sprite Editor? [Solved]

Hi guys, I am checking out the 2D video tutorials and I can’t find the Sprite Editor under the Window tab. Is it because I am with the free version of Unity? I am with version 4.5

Here is a screenshot:
[28483-no+sprite+editor.png|28483]

You should to have it!

Is the any was to open the Sprite editor using scripts?