TipCam

HERE

TipCam is the easiest-to-use, FREE screen recorder for Windows XP and Vista. One-click to record, one-click to share. Easy and intuitive controls allow to record up to 20 minutes of video then review and share them instantly. Store the videos for private use or share with friends, coworkers or everyone with one click to upload and email the video via uTIPu.com service.

Features:

    * Smart Zoom and Pan window can be fixed or follow your mouse cursor
    * Adjustable zooming window during recording.
    * Free style hand drawing markup during recording.
    * Voice-over lets you redo the audio leaving the video as-is.
    * De facto web-standard video format Flash Video (FLV).
    * Optimized for web delivery. Embed directly into blog, vlog and wiki pages using any FLV player.
    * Viewable by anyone anywhere with nothing to download.
    * Capable of recording screen activities remotely.

Another great post Broni. I tested it out on how the file would be for creating a how to type video with no sound on how to create a post on the Computer Hope forum. File ended up fairly large at 1.76MB for a 46second clip.

Download to test clip.

http://www.computerhope.com/temp/chforumpost.flv

Cool clip.
I use more sophisticated Camtasia Studio, but it's not free. Your clip looks very good.