Let me know about 5 pen PC technology

What is 5pen PC technology? How to connect this? How does input function work in it? Can we connect this any other devices? Is this technology can work with the Windows operating system? How does 5pen technology work with communication area such as modem, web camera? How its screen is looking, is its 1024*786 screen? How to connect a keyboard with this? Can I connect any sound with this system? Describe about its battery. Is this technology under development or already in market? Thank You
