diff --git a/readme.md b/readme.md
index 71d9a84..8c5ba46 100644
--- a/readme.md
+++ b/readme.md
@@ -1,10 +1,17 @@
 <div align="center">
-	<img src="marquee.jpg">
-	<h1>uofgcal</h1>
+	<img src="marquee.jpg" height="175">
+	<h1>UofG Calendar Sync</h1>
 </div>
 
-### todo
+The University of Glasgow's timetable ICS is locked behind authentication, preventing popular calendar apps like [Google Calendar](https://calendar.google.com/) from synchronising it. **uofgcal** is a service which acts as a proxy to the calendar file, authenticating on behalf of calendar apps that do not support authentication.
+
+This service is provided for all students, free-of-charge. The service can also be self-hosted, for those concerned about security - however the system is designed to be as bullet-proof as possible as it handles incredibly sensible data.
+
+This software is in early alpha stages, so expect many breaking changes. You can see a roadmap of what is to come below.
+
+### Roadmap
 
 - logging
 - web dashboard
 - key rotation
+- emails for when authentication fails