http://www.ptgui.com/ Make multi row HDR panoramic or stitch together multiple images to make super high-res building facades with PTgui. For Windows and Mac OS.
2D backgrounds to composite with existing vehicles, HDRI lighting and reflective domes to assist in the rendering of virtual vehicles into 2D backgrounds, and 360 degree HDRI virtual world environments for 3D web applications. www.cgibackgrounds.com
www.woodworkersworkshop.com The files at this site are CAD files of woodworking projects, jigs, and other items related to woodworking. Most have been formated in the Drawing Exchange Format (DXF). A few are in the original format of the software that created them.