Editable slide show created with Microsoft PowerPoint; often used for presentations or slideshows; may include formatted text, bullet points, images, movies, sound effects, and music; often built from one of many templates included with the PowerPoint software, but may also be created from scratch.
NOTE: PowerPoint 2007 and later saves presentations in the OpenXML format and uses the .PPTX file extension.
Common PPT Filenames:
Presentation1.ppt - The default filename Microsoft PowerPoint gives to new presentations prior to PowerPoint 2007, which now uses Presentation1.pptx.