diff --git a/Projects-Using-usb-serial-for-android.md b/Projects-Using-usb-serial-for-android.md
index 2e8498e..dde23e1 100644
--- a/Projects-Using-usb-serial-for-android.md
+++ b/Projects-Using-usb-serial-for-android.md
@@ -11,4 +11,5 @@ To add yours to the list, send us a note on our mailing list.
 ## Libraries, Frameworks, and Tools
 
 * [ArduinoFirmata-Android](https://github.com/shokai/ArduinoFirmata-Android) -- Android library for Arduino Firmata protocol, backed by usb-serial-for-android.
-* [Basic4Android](http://basic4ppc.com/forum/additional-libraries-classes-official-updates/24835-usbserial-library-supports-ftdi-arduinos-other-usb-serial-devices.html) -- Rapid application development tool for Android.
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+* [Basic4Android](http://basic4ppc.com/forum/additional-libraries-classes-official-updates/24835-usbserial-library-supports-ftdi-arduinos-other-usb-serial-devices.html) -- Rapid application development tool for Android.
+* [Protocoder](http://www.protocoder.org) -- Prototyping environment of creative applications for Android.