Display system

A touch screen comprising:

• a first means for providing an electrically conductive material comprising:
• a relatively stable base layer;
• and
• a first electrically conductive coating;
• a second means for providing a second electrically conductive coating in a facing relationship to the first electrically conductive coating and comprising a relatively flexible cover layer;
• a connector for electrically coupling the first means to the second means;
• wherein the connector comprises a grease that is deformable and configured to compensate for thermal expansion of at least one of the first means and the second means.

A method of manufacturing a touch screen comprising:

• providing a first layer having a first relatively translucent surface;
• providing a second layer having a second relatively translucent surface;
• dispensing a conductor on at least one of the first surface and the second surface thereby electrically coupling the first surface to the second surface;
• wherein the conductor has a viscosity of at least about 5,000 centipoise at 0.3 RPM at about room temperature and the conductor has a rigidity sufficient to at least partially compensate for expansion of at least one of the first layer relative to the second layer.