I don't know anything about the monitors, but Computer Geeks has a few touch screen LCDs on sale.
8.4" TFT LCD Touch Screen Monitor (I'm not sure if the pictures and the text match since the text calls it a headrest monitor)
My Webpage 15" Planar System Touch Multi-Media LCD Monitor (refurbished)
8.4" TFT LCD Touch Screen Monitor (I'm not sure if the pictures and the text match since the text calls it a headrest monitor)
My Webpage 15" Planar System Touch Multi-Media LCD Monitor (refurbished)