diff --git a/README.md b/README.md
index 1cc650b..868f56a 100644
--- a/README.md
+++ b/README.md
@@ -36,8 +36,10 @@ as well as many less-common ones.
   points on several popular systems.
 - Project files are designed for sharing and collaboration.
 
-Video demos of [basic features](https://youtu.be/dalISyBPQq8) and
-[visualizations](https://youtu.be/lSvEr5nCHbY) are available.
+SourceGen has been used to disassemble software for the Apple II,
+NES (Nintendo Entertainment System), Atari 2600 VCS, and coin-op
+arcade systems.  Video demos of [basic features](https://youtu.be/dalISyBPQq8)
+and [visualizations](https://youtu.be/lSvEr5nCHbY) are available.
 
 #### Features in Detail ####