xtrkcad: XTrackCAD/XTrkCAD (Model RR Track Planner) xtrkcad: xtrkcad: XTrackCAD is a CAD program for designing model railroad layouts. xtrkcad: You can easily create layouts of any scale or size. Libraries for xtrkcad: many brands of track and turnouts are included. Adding new components xtrkcad: is easy with the built-in editor. xtrkcad: xtrkcad: The website is located at http://www.xtrkcad.org and files at xtrkcad: http://sourceforge.net/projects/xtrkcad-fork xtrkcad: Also check the Yahoo! Group [XtrkCAD]. xtrkcad: Note the spelling and CamelCase are inconsistent throughout the app.