2019-11-16-SeaGL-There-and-Back-Again-Reproducibly/There-and-Back-Again-Reproducibly.org

@@ -85,10 +85,9 @@ identical copies of all specified artifacts.
 
 #+ATTR_BEAMER: :overlay <+->
 - Historically software was reproducible! Every bit counted.
-- And every bit was known.
+- Things eventually got more complicated...
 - Bit for bit reproducible GNU toolchain in the early 90s on 10(?) architectures.
 - *And then we all forgot.*
-- Well, things also just got more complicated...
 - Then, in 2011 and 2012, Bitcoin and Torbrowser were made reproducible.
 
 * Debian
@@ -143,10 +142,15 @@ https://tests.reproducible-builds.org
 * Does it like riddles?
 
 This thing all things devours;
+
 Birds, beasts, trees, flowers;
+
 Gnaws iron, bites steel;
+
 Grinds hard stones to meal;
+
 Slays king, ruins town,
+
 And beats mountain down.
 
 * And more riddles
@@ -155,11 +159,11 @@ Time! I need more Time!
 
 #+ATTR_BEAMER: :overlay <+->
 - timestamps
-- timestamps 
 - build paths
 - timezones, locales
-- hundreds of classes of causes !
 - timestamps
+- hundreds of classes of causes !
+- also timestamps
 - It's fun to discover these! Well, mostly.
 
 * Who does your hardware serve?
@@ -191,21 +195,6 @@ Time! I need more Time!
 
 [[./images/345px-Mirkwood_-_entrance.jpg]]
 
-* Councils of the Wise
-
-https://reproducible-builds.org/events/
-
-\vspace{\baselineskip}
-
-Reproducible builds summits:
-
-#+ATTR_BEAMER: :overlay <+->
-- Athens 2015
-- Berlin 2016
-- Berlin 2017
-- Paris 2018
-- Marrakesh 2019
-
 * Forest for the trees
 
 https://diffoscope.org
@@ -276,6 +265,15 @@ reprotest
 
 https://reproducible-builds.org
 
+* Who watches
+
+** image
+    :PROPERTIES:
+    :BEAMER_col: 0.4
+    :END:
+
+[[./images/Ring-eye-sauron.png]]
+
 * Theory vs Praxis
 
 #+ATTR_BEAMER: :overlay <+->
@@ -288,8 +286,27 @@ https://reproducible-builds.org
   - meaningful end-user interfaces
 - *There is a lot to do. Please. Help.*
 
+* Councils of the Wise
+
+https://reproducible-builds.org/events/
+
+\vspace{\baselineskip}
+
+Reproducible builds summits:
+
+#+ATTR_BEAMER: :overlay <+->
+- Athens 2015
+- Berlin 2016
+- Berlin 2017
+- Paris 2018
+- Marrakesh 2019
+
 * Collaboration
 
+https://reproducible-builds.org/contribute/
+
+\vspace{\baselineskip}
+
 ** image
     :PROPERTIES:
     :BEAMER_col: 0.4
@@ -311,15 +328,6 @@ https://reproducible-builds.org
 - And we welcome you.
 - And we welcome Free Software.
 
-* Who watches
-
-** image
-    :PROPERTIES:
-    :BEAMER_col: 0.4
-    :END:
-
-[[./images/Ring-eye-sauron.png]]
-
 * Questions?
 
 Thank you for your time and contributions.