Looking For A Custom Made LCD Frame

_{Minimum 12 LCD display.}

_{If it is going to change the price 256 color ok.}

_{Memory size doesnt matter, I can work with minimum memory.}

_{Need one or two USB port to transfer files to machine and to connect a keyboard.}

_{Need a basic word processor program and want to be able to change font, size, and color.}

_{I want to change to background color.}

_{I want rechargeable.}  

_{It has to be light weight. (it should be less than 800 grams)}