My monitor does not have to charge.  It is a perfectly big ass sized screen and a qwerty keyboard fits into it so I don't have to use my chunky single finger movements to type.  It can watch movies, view pdf's, websurf.  My monitor has a natural stand.  I don't need to buy a protector for it which allows it to stand.

I just want a monitor enhancement device that places over the monitor and allows touchscreen response.  It doesn't even need to be perfectly touch where I draw stuff like on a wacom tablet.  Just something that works to make my monitor qualify as a tablet pc functionally.