In case you haven't heard, IPS panels are making inroads into the lucrative mobile market this year, and Hitachi's been working behind the scenes on something that should keep that momentum going. In the mainstream, touchscreen IPS displays are currently only available on Apple's iPad (and expected to show up in its next-gen iPhone), but should Hitachi's new production technique pan out, we might be seeing this screen tech in much more affordable devices as well. The company has fiddled with the arrangement of the touchscreen elements inside the panel, which it argues has made them cheaper and easier to produce and replace. All good news, but these things do take a while to filter through into reality, until which time you might wanna sate yourself with the latest desktop IPS displays, those ain't too shabby or expensive either.