idea a day http://www.idea-a-day.com/ Today's idea from idea a day en-us info@idea-a-day.com idea a day http://www.idea-a-day.com/_comment/skins/Standard/header.gif http://www.idea-a-day.com/ 178 49 logo Heat the area of road that intersects with level crossings so cars don't get stuck on the track in icy conditions. Heat the area of road that intersects with level crossings so cars don't get stuck on the track in icy conditions. http://www.idea-a-day.com/