Update README.md

Author: ahoneybun

README.md

@@ -13,7 +13,8 @@ Applications include:
 - Examine: A system information viewer for the COSMIC™ desktop.
 - Tweaks for COSMIC™: A tweaking tool for the COSMIC™ desktop.
 - WebApps:  Web applications at your fingertips.
-- Wizard: deb packages installer made with magic for the COSMIC™ desktop! 
+- Wizard: deb packages installer made with magic for the COSMIC™ desktop!
+- observatory: An in-development system monitor application for the COSMIC desktop environment
 
 Applets include: