Small update.

diff --git a/blog/data/2017-03-01-chaoskey.txt b/blog/data/2017-03-01-chaoskey.txt
index 153b66dc8f6b769428d21cb6b670d030b6a97d8b..ddc5b7bbc1e856854fe48f76b628645633b3344c 100644 (file)
--- a/blog/data/2017-03-01-chaoskey.txt
+++ b/blog/data/2017-03-01-chaoskey.txt
@@ -59,3 +59,10 @@ the ChaosKey inserted:</p>
 
 <p>Quite the difference. :) I bought a few more than I need, in case
 someone want to buy one here in Norway. :)</p>
+
+<p>Update: The dongle was presented at Debconf last year.  You might
+find <a href="https://debconf16.debconf.org/talks/94/">the talk
+recording illuminating</a>.  It explains exactly what the source of
+randomness is, if you are unable to spot it from the schema drawing
+available from the ChaosKey web site linked at the start of this blog
+post.</p>