after reading your article and doing some deep googling, i found this... http://www.cybernetman.com/en/products/allinone_lcd_pc/
its an all-in-one pc that uses desktop parts, core 2 quad and full size HD. built into the lcd panel. seems like its what you are looking for. i also found a couple of them on ebay. Id like to see some reviews on youtube about this all in one.
based on the specs this pc should browse the web and play videos with no problem, i can probably run photoshop and premire. not sure about games or the video card in this unit.