diff --git a/README.md b/README.md
index 6deff9b..14d368b 100644
--- a/README.md
+++ b/README.md
@@ -2,11 +2,11 @@
 This is a collection of software project forks, collected primarily to
 exemplify the assertion of software freedoms.  
 
-The term 'fork' here is used in the older, pre-GitHub sense of a division of
-community development effort into two distinct projects, rather than the
-trivial sense of a clone or branch of a source code corpus used in the
-normal course of development and testing of those working with or within a
-project.
+The term 'fork' here is used in the older, pre-GitHub sense of 
+[a division of community development effort into two distinct projects](https://opensource.com/article/17/12/fork-clone-difference), 
+rather than the trivial sense of a clone or branch of a source code corpus
+used in the normal course of development and testing of those working with
+or within a project.
 
 In the simplest form, it should make apparent any child-parent relationships
 amongst projects
@@ -19,5 +19,6 @@ disposition of the child projects, influence on other projects,
 characterization of cooperation between or among child projects after the
 fork including any later merging of the projects.
 
-Merges of distinctly-originated projects will also be considered.
+Merges of distinctly-originated projects will also be considered. If so, the
+focus is on code bases rather than on [companies](https://ourincrediblejourney.tumblr.com/).