HP Touch Smart? Touch? Sexual Harassment!

Touch Smart, a monitor placed in a formal way, a keyboard (wireless), a mouse (still wireless), this is the so-called touch computer. Since the hype is about touching, the screen placed there like an ancestral shrine always creates a strong sense of distance in my heart. What's the use of the mouse and keyboard? If I can already touch it, why do I need them? Besides, I'm spending money to buy two things that are easy to lose in the bedcovers (at least I can call my phone with a landline and locate it by sound), let alone accidentally kicking them under the bed...