diff --git a/common/modules/reprod-bad-sota.org b/common/modules/reprod-bad-sota.org
index ad0c5e4..c38ac74 100644
--- a/common/modules/reprod-bad-sota.org
+++ b/common/modules/reprod-bad-sota.org
@@ -1,101 +1,101 @@
 #+COLUMNS: %40ITEM %10BEAMER_env(Env) %9BEAMER_envargs(Env Args) %10BEAMER_act(Act) %4BEAMER_col(Col) %10BEAMER_extra(Extra) %8BEAMER_opt(Opt)
 #+INCLUDE: "prelude.org" :minlevel 1
 
 * The state of Software reproducibility
   :PROPERTIES:
   :CUSTOM_ID: main
   :END:
 ** Software and reproducibility
    :PROPERTIES:
    :CUSTOM_ID: sw-reproducibility
    :END:
 *** A fundamental question
    How are we doing, regarding reproducibility, in \emph{Software}?
 *** The case of Computer Systems Research
    A field with Computer experts ... we have high expectations!\\
    Christian Collberg set out to check them.
 *** Measuring Reproducibility in Computer Systems Research     :B_alertblock:
     :PROPERTIES:
     :BEAMER_env: alertblock
     :END:
    Long and detailed technical report, March 2014\\
    \url{http://reproducibility.cs.arizona.edu/v1/tr.pdf}
 
 ** Collberg's report from the trenches
    :PROPERTIES:
    :CUSTOM_ID: collbergmethod
    :END:
 *** Analysis of 613 papers				      :B_block:BMCOL:
     :PROPERTIES:
     :BEAMER_col: 0.45
     :BEAMER_env: block
     :END:
     - 8 ACM conferences: ASPLOS’12, CCS’12, OOPSLA’12, OSDI’12, PLDI’12, SIGMOD’12, SOSP’11, VLDB’12
     - 5 journals: TACO’9, TISSEC’15, TOCS’30, TODS’37, TOPLAS’34
     all very practical oriented
 **** The basic question
      can we get the code to build and run?
 *** The workflow					      :B_block:BMCOL:
     :PROPERTIES:
     :BEAMER_col: 0.40
     :BEAMER_env: block
     :END:
    #+BEGIN_EXPORT latex
     \includegraphics[height=.7\textheight]{collberg-workflow}
    #+END_EXPORT
 
 ** The result
    :PROPERTIES:
    :CUSTOM_ID: collbergfindings
    :END:
    #+BEGIN_EXPORT latex
    \begin{center}
-   \includegraphics[width=\extblockscale{.9\textwidth}]{collberg-outcome}
+   \includegraphics[width=\extblockscale{.7\textwidth}]{collberg-outcome-new}
    \end{center}
    #+END_EXPORT
-*** This can be debated (see http://cs.brown.edu/~sk/Memos/Examining-Reproducibility/), but... :B_alertblock:
+*** ...                                                        :B_alertblock:
     :PROPERTIES:
     :BEAMER_env: alertblock
     :END:
-    \hfill ... that's a whopping 81% of \alert{non reproducible} works!
+    \hfill ... that's a whopping 40% of \alert{non reproducible} works!
 ** In Software Engineering
    :PROPERTIES:
    :CUSTOM_ID: swe-reprod
    :END:
    Even higher expectations, and yet similarly disappointing results
    http://fr.slideshare.net/carloghezzi18/icse-2009-keynote-15919951
 *** Reference journal
       ACM Transactions on Software Engineering and Methodology (TOSEM)
     - analysis by Carlo Ghezzi, in 2009, of TOSEM from 2001 to 2006
     - 60% of papers refer to a tool
     - 20% only are /installable/
 *** Reference conference
       International Conference on Software Engineering (ICSE)
     - analysis by Zannier, Melrik, Maurer 2006
     - complete absence of replication studies
 #
 # Artefact evaluation
 #
 #+INCLUDE: "../../common/modules/sourcecode-reproductibility.org::#artefactevaluation" :minlevel 2
 #+INCLUDE: "../../common/modules/sourcecode-reproductibility.org::#opensourcereprod" :minlevel 2
 #+INCLUDE: "../../common/modules/source-code-different-short.org::#main" :only-contents t :minlevel 2
 
 ** The reasons (or, ``the dog ate my program'')
    :PROPERTIES:
    :CUSTOM_ID: collbergreasons
    :END:
 *** Why so much software fails to pass the test?
    Many issues, nice anecdotes, and it finally boils down to 
      - /Availability/
      - /Traceability/
      - Environment
      - Automation (do /you/ use continuous integration?)
      - Documentation
      - Understanding (including free/open source software)
 #+BEAMER: \pause
 *** The first two are important /software preservation issues/
     :PROPERTIES:
     :BEAMER_act: +-
     :END:      
        Yes, code is fragile:\\
        \mbox{}\hfill it can be destroyed, and we can lose trace of it