Wirelessly posted (HTC Diamond: Mozilla/4.0 (compatible; MSIE 6.0; Windows CE; IEMobile 7.11) Sprint MP6950SP)
Honestly, I don't think that this issue will ever go away as long as these devices still have plastic screens. Over time the separation of layers in the digitizers will happen with changes in temperature and the occasional and even accidental application of too much pressure in a particular spot. The manufacturers have known this since day 1 but rely on the fact that users will probably switch devices within 1 to 2 years which makes the issue irrelavent.
They need to make devices with glass screens. They would be hard to scratch and this seperation problem would not be an issue.
