ScribeHow - Create step-by-step user guides, with a simple click

ZoomIt - Presentation utility for zooming and drawing on the screen.

Fluency - Speak your business, Fluently. Automate SOP, internal guides, and compliance documentation. Centralise your processes, and gain valuable insights into the processes that make up your business.

Virtual Magnifying Glass - Virtual Magnifying Glass, a free, open source, screen magnification program for Windows, Linux, FreeBSD and Mac OS X. Free full version download and instructions for use.

Tango.us - Tango instantly turns what you know into step-by-step guidance—no videos, meetings, or screen shares required.

Epic Pen - A windows tool for drawing over your desktop and applications