A viral license is a type of licensing scheme that requires code that uses or links to the license code, having the same license. It ensures that derivative works preserve the licensing scheme of the original versions of the work. It is common in open source and copyleft licenses, especially the GPL.
To figure out how to solve a problem, we must first understand what components we need to make up the solution and how can we apply and at what levels. To do this we will need to create a shared understanding of what makes up the solutions for each of the pain points identified by stakeholders in a process.
To figure out how to improve a process, we must first understand what issues/problems/pain points each stakeholder that is involved in the process faces. To do this we will need to create a shared understanding of what the issues are for each stakeholder involved in the process. An Empathy Mapp helps us build this shared understanding.
To successfully implement solutions, it is critical to understand what the most important problems are and what should be tackled first. To do this we will need to create a shared understanding of what the priorities should be via a Pain / Frequency Matrix