olemus
liik rakendustarkvara, mis annab vahendid suhtluseks ja interaktsiooniks, enamasti Interneti-põhiselt
= a type of application software that provides means of communication and interaction, usually over the Internet

ülevaateid
https://www.techopedia.com/definition/424/social-software

https://en.wikipedia.org/wiki/Social_software

http://edutechwiki.unige.ch/en/Social_software

https://en.wikipedia.org/wiki/List_of_social_software

https://www.academia.edu/2290802/Trends_in_Social_Software