diff --git a/README.md b/README.md
index 2737b2b..f098d19 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,7 @@
 # itty.bitty.site
 
+itty.bitty takes html (or other data), compresses it into a URL fragment, and provides a link that can be shared. When it is opened, it inflates that data on the reciever’s side.
+
 Learn more at [about.bitty.site](http://about.bitty.site)
+Detailed workings [how.bitty.site](http://how.bitty.site)
+