Review on Enhanced Touchscreen Experience with GreenTouch Points Infrared Overlay Screen 32 - GT-IR-F32.0-1 by Michael Wells

Everything works as advertised! I use Linux and this worked straight away. But be careful! TV screen size is usually 1/2 inch smaller than advertised. I've shopped at Best Buy and that goes for EVERY TV they've sold. Finding a TV that fits properly is very difficult. Apparently there is calibration software that can fix this problem, but it's strange that no link comes with the product. All the links I see on the Amazon page are dead.