CCNMTL is a service of Columbia University which aims to enhance teaching and learning through the use of new media. The Podcasting & Media Tools section of the website focuses on the creation of audio, enhanced audio, and video for classroom use. The resources in this section offer advice on which software to use in creating recordings of class lectures and presentation materials, what media format to offer it in, and tips on how to develop a style and structure for your recorded presentation that matches your pedagogical approach to teaching. The Columbia University channel on YouTube EDU gives faculty, students and the public access to Columbia-produced videos of lectures, events and promotional content.