HelpSite - HelpSite is a simple service to help your setup the perfect support centre or help site.
ManualsLib - Just enter the keywords in the search field and find what you are looking for!
Support Hero - Educate your customers through self-help support
Manuzoid - Repository that includes user manuals for various products
Apervita - Apervita is a self-service platform that allows health enterprises and professionals to author evidence-based insight and connect it to practice, anywhere.
ManualAgent - Manuals and guides