say a bit more

diff --git a/index.mdwn b/index.mdwn
index 9bd81c51f03082c652bd46e8ef79db8f1f9ccc17..2622ce8c96c9162a3567573454b879efb743b20b 100644 (file)
--- a/index.mdwn
+++ b/index.mdwn
@@ -54,7 +54,8 @@ using [TeleMetrum](TeleMetrum/).  It may also be useful as a generic RF
 interface for other microcontroller systems.
 
 * [TeleBT](TeleBT) is a variation on [TeleDongle](TeleDongle/) that adds
-[Bluetooth](http://www.bluetooth.com) as an alternative to USB.
+[Bluetooth](http://www.bluetooth.com) as an alternative to USB.  Particularly
+useful with the [AltosDroid](http://www.altusmetrum.org/AltosDroid/) app for Android devices!
 
 * [LipoCharger](LipoCharger/) 
 is a standalone battery charger for the Lithium Polymer batteries used in