update presentations
diff --git a/presentations/EclipseCon Europe 2012/Is-OSGi-Modularity-always-worth-it.key b/presentations/EclipseCon Europe 2012/Is-OSGi-Modularity-always-worth-it.key
index db3420a..b9a6420 100644
--- a/presentations/EclipseCon Europe 2012/Is-OSGi-Modularity-always-worth-it.key
+++ b/presentations/EclipseCon Europe 2012/Is-OSGi-Modularity-always-worth-it.key
Binary files differ
diff --git a/presentations/EclipseCon Europe 2012/Practical-OSGi-Subsystems.key b/presentations/EclipseCon Europe 2012/Practical-OSGi-Subsystems.key
index b0f782e..bb27228 100644
--- a/presentations/EclipseCon Europe 2012/Practical-OSGi-Subsystems.key
+++ b/presentations/EclipseCon Europe 2012/Practical-OSGi-Subsystems.key
Binary files differ