Check out our archive of Penguicon presentations at presentations.penguicon.org. These presentations are all shared under a Creative Commons license. A Creative Commons (CC) license is a public copyright license that enables the free distribution of an otherwise copyrighted work. A CC license is used when an author wants to give people the right to share, use, and build upon a work that he has created.
If you would like to submit your Penguicon 2017 presentation under a Creative Commons license, please email your presentation, notes, recipes, photographs, etc. to firstname.lastname@example.org along with the name of your event.