diff --git a/ExistingProjects.mdwn b/ExistingProjects.mdwn
index fddd64160b8c55313d842a3e5e2717b7e4c122e0..4ed04315457cd5773a44a96fac20b27ec5323629 100644
--- a/ExistingProjects.mdwn
+++ b/ExistingProjects.mdwn
@@ -4,6 +4,10 @@ There are a number of existing accounting projects. Some of these are listed und
 
 These projects will be evaluated for suitability and/or adaptability.
 
+TODO:
+
+- Look at the packages listed in <https://en.wikipedia.org/wiki/List_of_ERP_software_packages>
+
 ## List of projects under evaluation
 
 * [[ApacheOFBiz]]