diff --git a/README.md b/README.md
index cb42a29..402beda 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,16 @@
 # www
 
+```sh
+$ python -m http.server 8080
+```
+
+---
+
+- [source]
+- [chat]
+- [discuss]
+
+[source]: https://source.heropunch.io/gnu-tokyo
+[chat]: https://riot.im/app/#/room/#gnu.tokyo:matrix.heldscal.la
+[discuss]: https://chan.bbnet.io/b/overchan.talk.gnutokyo
+