See Hidden Feature In Adobe Photoshop

I've tried this in Adobe Photoshop CS and CS2. How it works? and What its happen? ^_^

Now go to: Help > about Photoshop..

remember it well what you've just seen, now close the screen and re-open the menu with this combination on keyboard: ALT+CTRL . Hold that key, then once more go to Help > about Photoshop..

If correct, the screens will show the Adobe Space Monkey  :-D