google task and trell code example

Example: what is trello

Trello is a web-based Kanban-style list-making application which is a
subsidiary of Atlassian.

Originally created by Fog Creek Software in 2011, it was spun out to form the
basis of a separate company in 2014 and later sold to Atlassian in January 2017.
The company is based in New York City, U.S.