Pixel Qi is readying a do-it-yourself kit that will allow users to swap out their netbook's existing LCD screen with one from the startup. The The kits should be available by the end of June, with the first product being a 10.1-inch display. Pricing isn't known yet but it will have to be low enough to make it tempting. The tech is undoubtedly clever. However, not everyone will be comfortable performing the upgrade themselves and voiding the warranty at the same time. It seems Pixel Qi is having a hard time breaking into the supplier chain between screen makers and PC manufacturers.