diff --git a/README.txt b/README.txt
index 1d21581..a4adc02 100644
--- a/README.txt
+++ b/README.txt
@@ -1,5 +1,5 @@
 I2PControl
-API for remote control of I2P via a JSON-RPC library.
+Server implementing JSON-RPC2 API for remote control of I2P.
 
 See i2pcontrol.py for a test client.
 Default host is 127.0.0.1.
@@ -16,3 +16,25 @@ https://geti2p.net/en/docs/api/i2pcontrol
 Version 2 API proposal:
 http://i2p-projekt.i2p/spec/proposals/118-i2pcontrol-api-2
 https://geti2p.net/spec/proposals/118-i2pcontrol-api-2
+
+To build as a router console plugin: ant
+To build as a router console webapp: ant war
+
+Command line test client:
+scripts/i2pcontrol.py in this package
+
+GUI client itoopie version 0.3 (2015-03-02):
+Clearnet installer: https://github.com/robertfoss/itoopie.net/raw/master/files/itoopie-install.exe
+Clearnet SHA512: https://raw.githubusercontent.com/robertfoss/itoopie.net/master/files/itoopie-install.exe.sha512
+I2P installer: http://stats.i2p/i2p/plugins/others/itoopie-install.exe
+I2P SHA512: http://stats.i2p/i2p/plugins/others/itoopie-install.exe.sha512
+Source: i2p.itoopie branch in monotone, or https://github.com/i2p/i2p.itoopie
+java -jar itoopie-install.exe to install on non-Windows.
+
+Discussion forum:
+http://zzz.i2p/forums/16
+
+Bugs:
+Report on above forum, or http://trac.i2p2.i2p/ or https://trac.i2p2.de/
+
+License: Apache 2