diff --git a/common/modules/swh-functional-architecture.org b/common/modules/swh-functional-architecture.org
index 872e356..380c331 100644
--- a/common/modules/swh-functional-architecture.org
+++ b/common/modules/swh-functional-architecture.org
@@ -1,54 +1,64 @@
 #+COLUMNS: %40ITEM %10BEAMER_env(Env) %9BEAMER_envargs(Env Args) %10BEAMER_act(Act) %4BEAMER_col(Col) %10BEAMER_extra(Extra) %8BEAMER_opt(Opt)
 #
 # Software is all around us
 #
 #+INCLUDE: "prelude.org" :minlevel 1
 * The high level architecture
     :PROPERTIES:
     :CUSTOM_ID: main
     :END:
-** Overview of a complex, challenging task
+** A complex, challenging scientific and technical task
     :PROPERTIES:
     :CUSTOM_ID: phases
     :END:
+#+latex: \setbeamercolor{block title alert}{bg=SwhLightRed,fg=white}
+#+latex: \setbeamercolor{block title}{bg=SwhLightRed!75,fg=white}
+#+latex: \setbeamercolor{block title example}{bg=SwhLightRed!50,fg=white}
+#+latex: \setbeamercolor{block body example}{bg=SwhLightRed!10,fg=black}
+#+latex: \setbeamercolor{block body alert}{bg=SwhLightRed!10,fg=black}
+#+latex: \setbeamercolor{block body}{bg=SwhLightRed!10,fg=black}
+
 #+latex: \begin{center}
 #+ATTR_LATEX: :width \extblockscale{\textwidth}
 file:SWH-as-foundation-block.png
 #+latex: \end{center}
 #+BEAMER: \pause
 *** Collect                                                      :B_exampleblock:
     :PROPERTIES:
     :BEAMER_env: exampleblock
     :BEAMER_COL: .3
+    :BEAMER_ACT: +-
     :END:
     - discover
       + sources
     - harvest
       + protocols
     - ingest
       + VCS
       + data models
 *** Organise and Preserve                                                             :B_block:
     :PROPERTIES:
     :BEAMER_env: block
     :BEAMER_COL: .4
+    :BEAMER_ACT: +-
     :END:
     - enrich
       + metadata
     - analyze
     - replicate
       + locations
       + technologies
       + stakeholders
 *** Share                                                             :B_block:
     :PROPERTIES:
-    :BEAMER_env: block
+    :BEAMER_env: alertblock
     :BEAMER_COL: .3
+    :BEAMER_ACT: +-
     :END:
     - download
     - browse
-      + wayback machine
     - search
-      + facets
+      + code
+      + history
     - watch
       + trends