add a link to Jurvetson's Ted presentation as a quick intro to the hobby

diff --git a/index.mdwn b/index.mdwn
index f7faf0725c997cdfddd0f862bb4e9705ba0cf4be..d1ec9025a4eee71b2fa3f9a89b94e40515cf3554 100644 (file)
--- a/index.mdwn
+++ b/index.mdwn
@@ -20,7 +20,10 @@ or compatible licenses.
 
 The motivation for the circuits and software you will find on this site is
 our loosely-knit group's shared interest in hobby rocketry.  Rather than 
-try to introduce the hobby to you here, we note that John Coker 
+try to introduce the hobby to you here, here's a very brief 
+[Ted presentation by Steve Jurvetson]
+(http://www.ted.com/talks/steve_jurvetson_on_model_rocketry.html)
+that will give you a quick flavor of what the point is.  John Coker 
 has published an excellent 
 [overview of hobby rocketry](http://www.jcrocket.com/welcome.shtml) 
 on his web site.  Keith has also put together some useful notes about the