A screencast is a video screen capture often coming with audio. Generally, screencast software supports various file formats, offers editing features, mouse movement, changes in sequence, and audio. Screencasts can be used for demonstrating software features, support, reporting bugs, explaining on how to use computers, creating tutorials, showing how to accomplish a task, and more.
CamStudio is created to record screen and audio activity on your computer. You can use CamStudio to create demonstration videos, FAQ, video tutorials. You can use it to record a problem with computer to show technical support. CamStudio allows to use custom cursors, record the whole screen or just a section, reduce or increase the quality.