A lot of time we do knowledge transfer, teaching each other pieces of expertise and such.
In such cases it’s a good idea just to record the process for ‘offline’ view, or to syndicate the knowledge in your team’s blog …
After searching for a free, good for the job tool I’ve found CamStudio.
CamStudio is able to record all screen and audio activity on your computer and create industry-standard AVI video files
After installing CamStudio I’ve encountered a problem and fixed it using the following YouTube video (jump to the middle of the movie for the solution).
If you found this tool helpful, don’t forget to contribute a penny.