sometimes accompanied by written text, either in the same slide or as an intertitle. Some artists, such as James Coleman and Robert Smithson, have used a voice-over with their slide presentations. Slide shows have also been used by artists who use other media such as painting and sculpture to present their work publicly. In recent years there has been a growing use of the slide show by a younger generation of artists. The non-profit organization Slideluck Potshow holds slide show events globally, featuring works by amateur and professional artists, photographers, and gallerists. Participants in the event bring food, potluck style, and have a social dinner before the slide show begins. Other known artists who have used slide shows in their work include Bas Jan Ader, Francis Alys, Jan Dibbets, Dan Graham, Rodney Graham, Nan Goldin, Louise Lawler, Ana Mendieta, Jonathan Monk, Dennis Oppenheim, Allan Sekula, Carey Young and Krzysztof Wodiczko. Digital Digital photo slide shows can be custom-made for clients from their photos, music, wedding invitations, birth announcements, or virtually any other scannable documents. Some producers call the resulting DVDs the new photomontage. Slide shows can be created not only on DVD, but also in HD video formats and as executable computer files. Photo slide show software has made it easy to create electronic digital slide shows, eliminating the need for expensive color reversal film and requiring only a digital camera and computer. Photo slide show software often provides more options than simply showing the pictures. It is possible to add transitions, pan and zoom effects, video clips, background music, narration, captions, etc. By using computer software one therefore has the ability to enhance the presentation in a way that is not otherwise practical. The finished slide show can then be burned to a DVD, for use as a gift or for archiving, and later viewed using an ordinary DVD player. Web-based slide show A Web-based slide show is a slide show which can be played (viewed or presented) using a web browser. Some web based slide shows are generated from presentation software and may be difficult to change (usually unintentionally so). Others offer templates allowing the slide show to be easily edited and changed. Compared to a fully fledged presentation program the web based slide shows are usually limited in features. A web-based slide show is typically generated to or authored in HTML, JavaScript and CSS code (files). See