Oh, can't fault me for necroing a thread about serial connected touch monitors. Work had a couple of Planar 15" touch monitors not being used. http://www.elotouch.com/files/install/Elo-Linux-US... Have installed via pci card to a fedora desktop with success. Will be looking into but presuming it will work, when I get to that step. I only just picked up a Pi B second hand, still naive and taking my time. I also picked up a USB to serial adapter on some delorme gps boxes I picked up. Will update on success if there's any input. Any moral support welcome.