Wink - Freeware Tutorial and Presentation creation software

Wink is a Tutorial and Presentation creation software, primarily aimed at creating tutorials on how to use software (like a tutor for MS-Word/Excel etc). This software is pretty easy to use, and presents itself cleanly on the web.

Features:

• Freeware: Distributed as freeware for business or personal use. However if you want to redistribute Wink, you need to get permission from the author.
• Cross-Platform: Available for all flavours of Windows and various versions of Linux.
• Audio: Record voice as you create the tutorial for explaining better.
• Input formats: Capture screenshots from your PC, or use images in BMP , JPG, PNG, TIF, and GIF formats.
• Output formats: Macromedia Flash, EXE, PDF, PostScript, HTML or any of the above image formats.
  
• Multilingual support
• Smart Capture Tools: Capture screenshots automatically as you use your PC, based on mouse and keyboard input (great time saver and generates professional captures).
• Performance/Quality: Creates highly compressed Flash presentations (few kbs to few hundreds of kbs, much smaller than competing commercial products).
  

More information is available here.