diff --git a/Summit2011.md b/Summit2011.md
index 2dea831..890f390 100644
--- a/Summit2011.md
+++ b/Summit2011.md
@@ -55,6 +55,8 @@ snacks/drinks/wireless.
 > Encoding Formats (Rainhill!)
 * "Do Be Evil": a tutorial: HOWTO 0wn a Tahoe-LAFS user -- by Least Authority Enterprises 
 * add more here!
+* Thursday items: explain LAE's s3-backend branch, design race-free Accounting leasedb-crawler
+* Friday items: explain [Rainhill](NewCaps)/Rainhill
 
 ## Tele Audio / Video