This document discusses using screencasting videos as an instructional tool in libraries. Screencasting allows libraries to create pause-able and repeatable video tutorials that can be accessed anywhere and at any time by users. It recommends libraries use screencasting to create tutorials on searching databases, creating accounts, downloading resources, and preparing for bibliographic instruction sessions. The document provides tips on hardware and software for screencasting, estimating recording time, writing an outline, practicing on-screen movements, reviewing other library screencasts, and testing your audio setup.