It's an excellent choice for those that have to provide technical support or developer who have to design tutorials to explain how to use their programs. The range of output files is admittedly limited - CamStudio will only output in AVI format but you can also convert movies to Flash (SWF). You can also choose the codecs used to encode your screen capture shots and set the frame rate you need to capture at.
Adobe Spark Video offers a free online slideshow maker with music and transition effects. Use this powerful picture slideshow maker to compose a unique presentation by adding different backgrounds, photos, videos and voice content. Play around with a variety of customization options, so you can create something your audience has never seen before. Templates, themes, and fonts come in an assortment of styles to suit your creative vision. Upload your own images or video clips, or insert free photos and icons from the stock library. Top it off with music for a fun-filled slideshow you’ll want to share with all your friends and family!
Expression Encoder 4 is the latest version of the screencast software by Microsoft for Windows-based systems. With Expression Encoder 4, you can record a screencast of your screen activity while simultaneously capturing the webcam video and audio narration from a microphone. Alternatively, you could also capture screen activity first and later add a voiceover, using its Audio Overlay feature.