diff --git a/Bibliography.md b/Bibliography.md
index 45208f5..9cb6b73 100644
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@@ -2,4 +2,6 @@ Here are some papers that are somewhat related to Tahoe.  This section is inspir
 
 [Fixing the Embarrassing Slowness of OpenDHT on [PlanetLab](PlanetLab) (2005)](http://citeseer.ist.psu.edu/rhea05fixing.html) -- practical lessons in DHT performance that theoreticians learned by deployment
 
-[Non-Transitive Connectivity and DHTs](http://srhea.net/papers/ntr-worlds05.pdf) -- practical lessons in dealing with not-fully-connected DHTs that theoreticians learned in deployment
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+[Non-Transitive Connectivity and DHTs](http://srhea.net/papers/ntr-worlds05.pdf) -- practical lessons in dealing with not-fully-connected DHTs that theoreticians learned in deployment
+
+[POST: A Secure, Resilient, Cooperative Messaging System](http://citeseer.ist.psu.edu/mislove03post.html) -- use a DHT for messaging; includes a suggestion to ameliorate the confidentiality problems of single-instance store by adding random bits to small text messages
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