diff --git a/WeeklyMeeting.md b/WeeklyMeeting.md
index 71ca47d..55f73de 100644
--- a/WeeklyMeeting.md
+++ b/WeeklyMeeting.md
@@ -6,7 +6,7 @@ There is a twice-weekly videoconference using [Google Hangout](https://www.googl
 |---|---|
 | What |Dev Topics Meeting|
 |---||
-| When |Thursdays 8:00 AM Pacific time (which is currently 15:00Z) and also Mondays 21:00Z (which is currently 2:00 PM Pacific time)|
+| When |Thursdays 22:00Z (*Tesla Coils and Corpses*) and Mondays 21:00Z (*Nuts and Bolts*)|
 |---||
 | Where |Google Hangout, IRC fallback (see below)|
 |---||
@@ -14,27 +14,27 @@ There is a twice-weekly videoconference using [Google Hangout](https://www.googl
 |---||
 | How |See Agenda below|
 |---||
-(*) Z (Zulu) time refers to UTC; [check where you are](http://www.timeanddate.com/time/map/) or see [the countdown](http://www.timeanddate.com/countdown/generic?iso=20140421T2100&p0=1440&msg=Tahoe-LAFS+weekly+meeting+countdown).
+(*) Z (Zulu) time refers to UTC; [check where you are](http://www.timeanddate.com/time/map/) or see [the countdown](http://www.timeanddate.com/countdown/generic?iso=20140424T2200&p0=1440&msg=Tahoe-LAFS+weekly+meeting+countdown).
 
 ## Upcoming
 
-URL: <https://plus.google.com/hangouts/_/calendar/em9va29nQGdtYWlsLmNvbQ.34t51fpl290pgu1q8saii9vlv0>
+URL: TBA
 
-and also get on  channel "#tahoe-lafs" on irc.oftc.net (port 6697 for TLS) and/or irc.freenode.net (port 7000 for TLS)
+and also get on  channel "#tahoe-lafs" on irc.oftc.net (port 6697 for TLS)
 
-Date: 2014-04-21
+Date: 2014-04-24
 
-Agenda: Nuts And Bolts
+Agenda: hash-based digital signatures
 
+<!---
 This will be a *"NUTS AND BOLTS"* meeting — it is about engineering, debugging, documentation, making stable releases, etc.
 
 If you're more into science, big new features, writing papers about our work, etc. then stay tuned for a future meeting about *"TESLA COILS AND CORPSES"*.
+-->
 
-<!---
 This will be a *"TESLA COILS AND CORPSES"* meeting — it is about science, big new features, writing papers about our work, etc.
 
 If you're more into engineering, debugging, documentation, making stable releases, etc. then stay tuned for a future meeting about *"NUTS AND BOLTS"*.
--->
 
 ## Proposed Future Topics