A media display assembly that includes a base assembly, including a base and a steel plate that forms a front surface of the base assembly and is removably affixed to the base, and wherein the base defines a set of resiliently deformable inwardly facing side surfaces. A cover, including a sheet having transparent display portion, is fit and held by tension between the resiliently deformable inwardly facing side surfaces. Finally, display media is interposed between the steel plate and the cover.

A magnetic display unit includes: a display layer; a magnetic layer located behind the display layer; and a quick-release mechanism including an activator, wherein the quick-release mechanism is adapted to increase the distance between the magnetic layer and the display layer such that, when activated by the activator, the quick-release mechanism causes any magnets located along the display layer to be released from the display layer.

A method of updating an electrophoretic display that makes use of an electrophoretic display capable of receiving and displaying a transmitted digital photograph, a marker and a digital camera capable of transmitting digital images to a destination, the display including a transparent cover that can be marked on by the marker. First, an image is displayed on the electrophoretic display, and the marker is used to mark the cover, thereby forming markings. Then a digital photograph of the display is taken with the digital camera. Finally, the photograph is transmitted to the electrophoretic display and displayed on the electrophoretic display, thereby displaying both the image and the markings.

A display assembly, having a base comprised of polymeric material, and having a front wall of at least one hundred square centimeters in area, and a rearward-extending base peripheral wall of at least 0.5 cm height. The front wall has raised regions and recessed regions that extend at least as far back as the peripheral wall at its furthest rearmost extent, so that when the base is placed against a flat surface the back of the recessed regions touches the flat surface. A polymeric cover is adapted to tension fit to the base, the polymeric cover including a generally transparent front wall. Translucent display media interposed between the base and the cover and a set of energy efficient lighting devices disposed in the recessed regions.

A media display assembly, having a base assembly, including a frame, defining a set of resiliently deformable inwardly facing side surfaces, and a planar portion, surrounded by the frame and having a front surface that is recessed relative to the frame. Also, a cover, including a sheet having transparent display portion, is fit and held by tension between the resiliently deformable inwardly facing side surfaces. Further, display media interposed between the front surface and the cover. Finally, a level is set into the base assembly.

A display assembly, having a base comprised of polymeric material, and having a front wall of at least one hundred square centimeters in area, and a rearward-extending base peripheral wall of at least 0.5 cm height. The front wall has raised regions and recessed regions that extend at least as far back as the peripheral wall at its furthest rearmost extent, so that when the base is placed against a flat surface the back of the recessed regions touches the flat surface. A polymeric cover is adapted to tension fit to the base, the polymeric cover including a generally transparent front wall. Translucent display media interposed between the base and the cover and a set of energy efficient lighting devices disposed in the recessed regions.

A media display assembly, having a base assembly, including a frame, defining a set of resiliently deformable inwardly facing side surfaces, and a planar portion, surrounded by the frame and having a front surface that is recessed relative to the frame. Also, a cover, including a sheet having transparent display portion, is fit and held by tension between the resiliently deformable inwardly facing side surfaces. Further, display media interposed between the front surface and the cover. Finally, a level is set into the base assembly.