diff --git a/documents/Programmierparadigmen/Java-Bytecode.tex b/documents/Programmierparadigmen/Java-Bytecode.tex
index abdc0b8..ca9f13b 100644
--- a/documents/Programmierparadigmen/Java-Bytecode.tex
+++ b/documents/Programmierparadigmen/Java-Bytecode.tex
@@ -14,7 +14,7 @@ Bytecode ist unabhängig von realer Hardware.
 \end{definition}
 
 \textit{Activation Record} ist ein \textit{Stackframe}.\index{Activation Record|see{Stackframe}}
-\section{Instruktionen}
+\section{Instruktionen}\xindex{imul@\texttt{imul}}\xindex{iadd@\texttt{iadd}}\xindex{fadd@\texttt{fadd}}\xindex{iaload@\texttt{iaload}}\xindex{faload@\texttt{faload}}\xindex{iastore@\texttt{iastore}}\xindex{fastore@\texttt{fastore}}\xindex{iconst\_<i>@\texttt{iconst\_<i>}}\xindex{fconst\_<f>@\texttt{fconst\_<f>}}\xindex{idiv@\texttt{idiv}}\xindex{fdiv@\texttt{fdiv}}\xindex{imul@\texttt{imul}}%
 \begin{table}[h]
     \begin{tabular}{p{6cm}|ll}
     \textbf{Beschreibung}                               & \textbf{int} & \textbf{float} \\ \hline
@@ -27,6 +27,62 @@ Bytecode ist unabhängig von realer Hardware.
     \end{tabular}
 \end{table}
 
+Weitere:\xindex{iload\_0@\texttt{iload\_0}}%
+
+\begin{itemize}
+    \item \texttt{iload\_0}: Läd die lokale Variable 0 auf den Stack.
+    \item \texttt{iload\_1}: Läd die lokale Variable 1 auf den Stack.
+    \item \texttt{iload\_2}: Läd die lokale Variable 2 auf den Stack.
+    \item \texttt{iload\_3}: Läd die lokale Variable 3 auf den Stack.
+\end{itemize}
+
+\subsection{if-Abfragen}\xindex{if\_icmp<comperator>@\texttt{if\_icmp<comperator>}}%
+Im Java-Bytecode gibt es einige verschiedene if-Abfragen. Diese sind immer nach
+dem Schema \texttt{<if> <label>} aufgebaut. Wenn also \texttt{<if>} wahr ist,
+wird zu \texttt{<label>} gesprungen.
+
+Im Folgenden sei $a$ tiefer im Stack als $b$. Die Operation \texttt{push(a)} wurde also
+vor \texttt{push(b)} durchgeführt.
+
+Eine Gruppe von if-Abfragen hat folgendes Schema:
+
+\begin{center}
+    \texttt{if\_icmp<comperator> <label>}
+\end{center}
+
+Dabei steht das erste \texttt{i} für \enquote{integer} und \texttt{cmp} für
+\enquote{compare}. \texttt{<comperator>} kann folgende Werte annehmen:
+
+\xindex{eq@\texttt{eq}}\xindex{ge@\texttt{ge}}\xindex{gt@\texttt{gt}}\xindex{le@\texttt{le}}
+\xindex{lt@\texttt{lt}}\xindex{ne@\texttt{ne}}%
+\begin{itemize}
+    \item \texttt{eq}: equal -- $a == b$
+    \item \texttt{ge}: greater equal -- $a \ge b$
+    \item \texttt{gt}: greater than -- $a > b$
+    \item \texttt{le}: less equal -- $a \le b$
+    \item \texttt{lt}: less than -- $a < b$
+    \item \texttt{ne}: not equal -- $a \neq b$
+\end{itemize}
+
+Weitere if-Abfragen haben das Schema
+
+\begin{center}
+    \texttt{if<comperator>} -- $b \text{\texttt{<comperator>}} 0$
+\end{center}
+
+\subsection{Konstanten}\xindex{iconst\_<i>@\texttt{iconst\_<i>}}\xindex{iconst\_m1@\texttt{iconst\_m1}}%
+\begin{itemize}
+    \item \texttt{iconst\_m1}: Lade -1 auf den Stack
+    \item \texttt{iconst\_<i>}, wobei \texttt{<i>} die Werte 0, 1, 2, 3, 4, 5
+          annehmen kann.
+\end{itemize}
+
+\xindex{aload\_<i>@\texttt{aload\_<i>}}
+\begin{itemize}
+    \item \texttt{aload\_<i>} wobei \texttt{<i>} entweder 0, 1, 2 oder 3 ist: Lade eine
+          Referenz von einer lokalen Variable \texttt{<i>} auf den Stack.
+\end{itemize}
+
 \section{Polnische Notation}
 \begin{definition}[Schreibweise von Rechenoperationen]
     Sei $f: A \times B \rightarrow C$ eine Funktion, $a \in A$ und $b \in B$.
@@ -75,6 +131,7 @@ Bytecode ist unabhängig von realer Hardware.
 
 \section{Weitere Informationen}
 \begin{itemize}
+    \item \url{https://en.wikipedia.org/wiki/Java_bytecode_instruction_listings}
     \item \url{http://cs.au.dk/~mis/dOvs/jvmspec/ref-Java.html}
     \item \href{http://scanftree.com/Data_Structure/prefix-postfix-infix-online-converter}{scanftree.com}:
           Infix $\leftrightarrow$ Postfix Konverter
diff --git a/documents/Programmierparadigmen/Programmierparadigmen.pdf b/documents/Programmierparadigmen/Programmierparadigmen.pdf
index 374643a..45d3994 100644
Binary files a/documents/Programmierparadigmen/Programmierparadigmen.pdf and b/documents/Programmierparadigmen/Programmierparadigmen.pdf differ
diff --git a/documents/Programmierparadigmen/Scala.tex b/documents/Programmierparadigmen/Scala.tex
index 75c5218..d5d90ef 100644
--- a/documents/Programmierparadigmen/Scala.tex
+++ b/documents/Programmierparadigmen/Scala.tex
@@ -90,6 +90,14 @@ die Klasse.
 
 Das folgende Wetter-Beispiel zeigt, wie man Aktoren benutzen kann.
 
+\subsection{Message Passing}\xindex{! (Scala)}%
+Prozesse können nach dem Schema \texttt{adresse ! Nachricht} Nachrichten austauschen.
+Dieses Schema ist asynchron.
+
+Prozesse können mit \texttt{receive{case x => print(x)}} Nachrichten empfangen,
+wobei in diesem Beispiel \texttt{x} alles matcht. Wenn eine gesendete Nachricht
+vom Empfänger nicht gematcht wird, bleibt sie dennoch gespeichert.
+
 \section{Weiteres}
 \texttt{def awaitAll(timeout: Long, fts: Future[Any]*):}\\
 \-\hspace{1.8cm}\texttt{List[Option[Any]]}\xindex{awaitAll}\\
diff --git a/documents/Programmierparadigmen/X10.tex b/documents/Programmierparadigmen/X10.tex
index 3fc652f..09c48b7 100644
--- a/documents/Programmierparadigmen/X10.tex
+++ b/documents/Programmierparadigmen/X10.tex
@@ -23,8 +23,11 @@ und Objekte.
 
 \begin{itemize}
     \item \texttt{Place.FIRST\_PLACE} ist der place 0.
-    \item \texttt{here} ist der Prozess-eigene place.
+    \item \texttt{here} ist der Prozess-eigene place und \texttt{here.next()} ist
+          der darauf folgende Place.
     \item \texttt{main} wird in \texttt{place 0} ausgeführt.
+    \item \texttt{Place.places()} liefert einen Iterator für alle verfügbaren places.
+          Ein spezifischer Place kann durch \texttt{Place(n)} ausgewählt werden.
 \end{itemize}
 
 \section{Erste Schritte}
@@ -64,6 +67,33 @@ Methoden können atomar gemacht werden.
 
 \inputminted[numbersep=5pt, tabsize=4]{scala}{scripts/x10/atomic-example.x10}
 
+\subsection[Bedingtes Warten]{Bedingtes Warten\footnote{WS 2013/2014, Kapitel 43, Folie 22}}\xindex{when}%
+Durch \texttt{when (E) S} kann eine Aktivität warten, bis die Bedingung \texttt{E}
+wahr ist um dann das Statement \texttt{S} auszuführen.
+
+An \texttt{E} werden einige Forderungen gestellt:
+
+\begin{itemize}
+    \item \texttt{E} muss ein boolescher Ausdruck sein.
+    \item \texttt{E} darf nicht blockieren.
+    \item \texttt{E} darf keine nebenläufigen Aktivitäten erstellen, muss also
+          sequenziell laufen.
+    \item \texttt{E} darf nicht auf \textit{remote data} zugreifen, muss also
+          lokal arbeiten.
+    \item \texttt{E} muss frei von Seiteneffekten sein.
+\end{itemize}
+
+\inputminted[numbersep=5pt, tabsize=4]{scala}{scripts/x10/when-example.x10}
+
+\subsection{Lokalisierung}\footnote{WS 2013/2014, Kapitel 43, Folie 23}\xindex{at}%
+Durch \texttt{at (p) S} wird sichergestellt, dass das Statement \texttt{S} auf
+dem place \texttt{p} ausgeführt wird. Dabei ist zu beachten, dass die Eltern-Aktivität
+so lange blockiert, bis \texttt{S} beendet.
+
+Es wird eine Deep-Copy des lokalen Objektgraphen auf den place \texttt{p} erstellt.
+
+\inputminted[numbersep=5pt, tabsize=4]{scala}{scripts/x10/at-example.x10}
+
 \section{Datentypen}
 Byte, UByte, Short, UShort, Char, Int, UInt, Long, ULong, Float, Double, Boolean, 
 Complex, String, Point, Region, Dist, Array
diff --git a/documents/Programmierparadigmen/scripts/x10/Fibonacci.java b/documents/Programmierparadigmen/scripts/x10/Fibonacci.java
new file mode 100644
index 0000000..5c9cdc5
--- /dev/null
+++ b/documents/Programmierparadigmen/scripts/x10/Fibonacci.java
@@ -0,0 +1,376 @@
+@x10.runtime.impl.java.X10Generated
+public class Fibonacci extends x10.core.Ref implements x10.serialization.X10JavaSerializable
+{
+    public static final x10.rtt.RuntimeType<Fibonacci> $RTT = 
+        x10.rtt.NamedType.<Fibonacci> make("Fibonacci",
+                                           Fibonacci.class);
+    
+    public x10.rtt.RuntimeType<?> $getRTT() { return $RTT; }
+    
+    public x10.rtt.Type<?> $getParam(int i) { return null; }
+    
+    public static x10.serialization.X10JavaSerializable $_deserialize_body(Fibonacci $_obj, x10.serialization.X10JavaDeserializer $deserializer) throws java.io.IOException {
+        if (x10.runtime.impl.java.Runtime.TRACE_SER) { x10.runtime.impl.java.Runtime.printTraceMessage("X10JavaSerializable: $_deserialize_body() of " + Fibonacci.class + " calling"); } 
+        return $_obj;
+    }
+    
+    public static x10.serialization.X10JavaSerializable $_deserializer(x10.serialization.X10JavaDeserializer $deserializer) throws java.io.IOException {
+        Fibonacci $_obj = new Fibonacci((java.lang.System[]) null);
+        $deserializer.record_reference($_obj);
+        return $_deserialize_body($_obj, $deserializer);
+    }
+    
+    public void $_serialize(x10.serialization.X10JavaSerializer $serializer) throws java.io.IOException {
+        
+    }
+    
+    // constructor just for allocation
+    public Fibonacci(final java.lang.System[] $dummy) {
+        
+    }
+    
+    
+
+    
+    
+    //#line 3 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+    public static long fib$O(final long n) {
+        
+        //#line 4 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+        final boolean t$121 = ((n) < (((long)(2L))));
+        
+        //#line 4 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+        if (t$121) {
+            
+            //#line 5 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+            return n;
+        }
+        
+        //#line 8 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+        final long f1;
+        
+        //#line 9 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+        final long f2;
+        {
+            
+            //#line 10 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+            x10.lang.Runtime.ensureNotInAtomic();
+            
+            //#line 10 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+            final x10.lang.FinishState x10$__var0 = x10.lang.Runtime.startFinish();
+            {
+                
+                //#line 10 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+                final long[] $f1$158 = new long[1];
+                
+                //#line 10 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+                final long[] $f2$159 = new long[1];
+                
+                //#line 10 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+                try {{
+                    {
+                        
+                        //#line 11 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+                        x10.lang.Runtime.runAsync(((x10.core.fun.VoidFun_0_0)(new Fibonacci.$Closure$0(n, $f1$158))));
+                        
+                        //#line 12 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+                        x10.lang.Runtime.runAsync(((x10.core.fun.VoidFun_0_0)(new Fibonacci.$Closure$1(n, $f2$159))));
+                    }
+                }}catch (java.lang.Throwable __lowerer__var__0__) {
+                    
+                    //#line 10 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+                    x10.lang.Runtime.pushException(((java.lang.Throwable)(__lowerer__var__0__)));
+                    
+                    //#line 10 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+                    throw new java.lang.RuntimeException();
+                }finally {{
+                     
+                     //#line 10 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+                     x10.lang.Runtime.stopFinish(((x10.lang.FinishState)(x10$__var0)));
+                 }}
+                
+                //#line 10 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+                f1 = ((long)$f1$158[(int)0]);
+                
+                //#line 10 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+                f2 = ((long)$f2$159[(int)0]);
+                }
+            }
+        
+        //#line 14 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+        final long t$126 = ((f1) + (((long)(f2))));
+        
+        //#line 14 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+        return t$126;
+        }
+    
+    
+    //#line 17 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+    public static class $Main extends x10.runtime.impl.java.Runtime
+    {
+        // java main method
+        public static void main(java.lang.String[] args) {
+            // start native runtime
+            new $Main().start(args);
+        }
+        
+        // called by native runtime inside main x10 thread
+        public void runtimeCallback(final x10.core.Rail<java.lang.String> args) {
+            // call the original app-main method
+            Fibonacci.main(args);
+        }
+    }
+    
+    // the original app-main method
+    public static void main(final x10.core.Rail<java.lang.String> args) {
+        
+        //#line 18 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+        final x10.io.Printer t$127 = ((x10.io.Printer)(x10.io.Console.get$OUT()));
+        
+        //#line 18 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+        t$127.println(((java.lang.Object)("This is fibonacci in X10.")));
+        
+        //#line 19 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+        long i$147 = 0L;
+        
+        //#line 19 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+        for (;
+             true;
+             ) {
+            
+            //#line 19 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+            final long t$148 = i$147;
+            
+            //#line 19 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+            final boolean t$149 = ((t$148) < (((long)(10L))));
+            
+            //#line 19 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+            if (!(t$149)) {
+                
+                //#line 19 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+                break;
+            }
+            
+            //#line 20 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+            final x10.io.Printer t$139 = ((x10.io.Printer)(x10.io.Console.get$OUT()));
+            
+            //#line 20 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+            final long t$140 = i$147;
+            
+            //#line 20 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+            final java.lang.String t$141 = (((x10.core.Long.$box(t$140))) + (": "));
+            
+            //#line 20 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+            final long t$142 = i$147;
+            
+            //#line 20 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+            final long t$143 = Fibonacci.fib$O((long)(t$142));
+            
+            //#line 20 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+            final java.lang.String t$144 = ((t$141) + ((x10.core.Long.$box(t$143))));
+            
+            //#line 20 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+            t$139.println(((java.lang.Object)(t$144)));
+            
+            //#line 19 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+            final long t$145 = i$147;
+            
+            //#line 19 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+            final long t$146 = ((t$145) + (((long)(1L))));
+            
+            //#line 19 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+            i$147 = t$146;
+        }
+    }
+    
+    
+    //#line 2 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+    final public Fibonacci Fibonacci$$this$Fibonacci() {
+        
+        //#line 2 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+        return Fibonacci.this;
+    }
+    
+    
+    //#line 2 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+    // creation method for java code (1-phase java constructor)
+    public Fibonacci() {
+        this((java.lang.System[]) null);
+        Fibonacci$$init$S();
+    }
+    
+    // constructor for non-virtual call
+    final public Fibonacci Fibonacci$$init$S() {
+         {
+            
+            //#line 2 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+            
+            
+            //#line 2 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+            this.__fieldInitializers_Fibonacci();
+        }
+        return this;
+    }
+    
+    
+    
+    //#line 2 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+    final public void __fieldInitializers_Fibonacci() {
+        
+    }
+    
+    @x10.runtime.impl.java.X10Generated
+    final public static class $Closure$0 extends x10.core.Ref implements x10.core.fun.VoidFun_0_0, x10.serialization.X10JavaSerializable
+    {
+        public static final x10.rtt.RuntimeType<$Closure$0> $RTT = 
+            x10.rtt.StaticVoidFunType.<$Closure$0> make($Closure$0.class,
+                                                        new x10.rtt.Type[] {
+                                                            x10.core.fun.VoidFun_0_0.$RTT
+                                                        });
+        
+        public x10.rtt.RuntimeType<?> $getRTT() { return $RTT; }
+        
+        public x10.rtt.Type<?> $getParam(int i) { return null; }
+        
+        public static x10.serialization.X10JavaSerializable $_deserialize_body(Fibonacci.$Closure$0 $_obj, x10.serialization.X10JavaDeserializer $deserializer) throws java.io.IOException {
+            if (x10.runtime.impl.java.Runtime.TRACE_SER) { x10.runtime.impl.java.Runtime.printTraceMessage("X10JavaSerializable: $_deserialize_body() of " + $Closure$0.class + " calling"); } 
+            $_obj.n = $deserializer.readLong();
+            $_obj.$f1$158 = $deserializer.readObject();
+            return $_obj;
+        }
+        
+        public static x10.serialization.X10JavaSerializable $_deserializer(x10.serialization.X10JavaDeserializer $deserializer) throws java.io.IOException {
+            Fibonacci.$Closure$0 $_obj = new Fibonacci.$Closure$0((java.lang.System[]) null);
+            $deserializer.record_reference($_obj);
+            return $_deserialize_body($_obj, $deserializer);
+        }
+        
+        public void $_serialize(x10.serialization.X10JavaSerializer $serializer) throws java.io.IOException {
+            $serializer.write(this.n);
+            $serializer.write(this.$f1$158);
+            
+        }
+        
+        // constructor just for allocation
+        public $Closure$0(final java.lang.System[] $dummy) {
+            
+        }
+        
+        
+    
+        
+        public void $apply() {
+            
+            //#line 11 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+            try {{
+                
+                //#line 11 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+                final long t$122 = ((this.n) - (((long)(1L))));
+                
+                //#line 11 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+                final long t$123 = Fibonacci.fib$O((long)(t$122));
+                
+                //#line 11 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+                this.$f1$158[(int)0]=t$123;
+            }}catch (java.lang.Error __lowerer__var__0__) {
+                
+                //#line 11 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+                throw __lowerer__var__0__;
+            }catch (java.lang.Throwable __lowerer__var__1__) {
+                
+                //#line 11 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+                throw x10.rtt.Types.EXCEPTION.isInstance(__lowerer__var__1__) ? (java.lang.RuntimeException)(__lowerer__var__1__) : new x10.lang.WrappedThrowable(__lowerer__var__1__);
+            }
+        }
+        
+        public long n;
+        public long[] $f1$158;
+        
+        public $Closure$0(final long n, final long[] $f1$158) {
+             {
+                this.n = n;
+                this.$f1$158 = $f1$158;
+            }
+        }
+        
+    }
+    
+    @x10.runtime.impl.java.X10Generated
+    final public static class $Closure$1 extends x10.core.Ref implements x10.core.fun.VoidFun_0_0, x10.serialization.X10JavaSerializable
+    {
+        public static final x10.rtt.RuntimeType<$Closure$1> $RTT = 
+            x10.rtt.StaticVoidFunType.<$Closure$1> make($Closure$1.class,
+                                                        new x10.rtt.Type[] {
+                                                            x10.core.fun.VoidFun_0_0.$RTT
+                                                        });
+        
+        public x10.rtt.RuntimeType<?> $getRTT() { return $RTT; }
+        
+        public x10.rtt.Type<?> $getParam(int i) { return null; }
+        
+        public static x10.serialization.X10JavaSerializable $_deserialize_body(Fibonacci.$Closure$1 $_obj, x10.serialization.X10JavaDeserializer $deserializer) throws java.io.IOException {
+            if (x10.runtime.impl.java.Runtime.TRACE_SER) { x10.runtime.impl.java.Runtime.printTraceMessage("X10JavaSerializable: $_deserialize_body() of " + $Closure$1.class + " calling"); } 
+            $_obj.n = $deserializer.readLong();
+            $_obj.$f2$159 = $deserializer.readObject();
+            return $_obj;
+        }
+        
+        public static x10.serialization.X10JavaSerializable $_deserializer(x10.serialization.X10JavaDeserializer $deserializer) throws java.io.IOException {
+            Fibonacci.$Closure$1 $_obj = new Fibonacci.$Closure$1((java.lang.System[]) null);
+            $deserializer.record_reference($_obj);
+            return $_deserialize_body($_obj, $deserializer);
+        }
+        
+        public void $_serialize(x10.serialization.X10JavaSerializer $serializer) throws java.io.IOException {
+            $serializer.write(this.n);
+            $serializer.write(this.$f2$159);
+            
+        }
+        
+        // constructor just for allocation
+        public $Closure$1(final java.lang.System[] $dummy) {
+            
+        }
+        
+        
+    
+        
+        public void $apply() {
+            
+            //#line 12 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+            try {{
+                
+                //#line 12 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+                final long t$124 = ((this.n) - (((long)(2L))));
+                
+                //#line 12 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+                final long t$125 = Fibonacci.fib$O((long)(t$124));
+                
+                //#line 12 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+                this.$f2$159[(int)0]=t$125;
+            }}catch (java.lang.Error __lowerer__var__2__) {
+                
+                //#line 12 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+                throw __lowerer__var__2__;
+            }catch (java.lang.Throwable __lowerer__var__3__) {
+                
+                //#line 12 "/home/moose/Downloads/LaTeX-examples/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10"
+                throw x10.rtt.Types.EXCEPTION.isInstance(__lowerer__var__3__) ? (java.lang.RuntimeException)(__lowerer__var__3__) : new x10.lang.WrappedThrowable(__lowerer__var__3__);
+            }
+        }
+        
+        public long n;
+        public long[] $f2$159;
+        
+        public $Closure$1(final long n, final long[] $f2$159) {
+             {
+                this.n = n;
+                this.$f2$159 = $f2$159;
+            }
+        }
+        
+    }
+    
+    }
+    
+    
\ No newline at end of file
diff --git a/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10 b/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10
index 18aeec4..3087f06 100755
--- a/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10
+++ b/documents/Programmierparadigmen/scripts/x10/Fibonacci.x10
@@ -1,12 +1,12 @@
 // file Fibonacci.x10
 public class Fibonacci {
-    public static def fib(n:Int): Int {
+    public static def fib(n:Long): Long {
         if (n < 2) {
             return n;
         }
 
-        val f1:Int;
-        val f2:Int;
+        val f1:Long;
+        val f2:Long;
         finish {
             async f1 = fib(n-1);
             async f2 = fib(n-2);
@@ -16,7 +16,7 @@ public class Fibonacci {
 
     public static def main(args:Rail[String]) {
         x10.io.Console.OUT.println("This is fibonacci in X10.");
-        for (var i:Int=0; i < 10; ++i) {
+        for (var i:Long=0; i < 10; ++i) {
             x10.io.Console.OUT.println(i + ": " + fib(i));
         }
     }
diff --git a/documents/Programmierparadigmen/scripts/x10/at-example.x10 b/documents/Programmierparadigmen/scripts/x10/at-example.x10
new file mode 100644
index 0000000..338fd69
--- /dev/null
+++ b/documents/Programmierparadigmen/scripts/x10/at-example.x10
@@ -0,0 +1,8 @@
+at (Place(1)) { ... }
+
+val a:Int = 42;
+
+at (here.next()) {
+    Console.OUT.println(here);
+    Console.OUT.println(a);
+}
\ No newline at end of file
diff --git a/documents/Programmierparadigmen/scripts/x10/when-example.x10 b/documents/Programmierparadigmen/scripts/x10/when-example.x10
new file mode 100644
index 0000000..40869cb
--- /dev/null
+++ b/documents/Programmierparadigmen/scripts/x10/when-example.x10
@@ -0,0 +1,18 @@
+class OneBuffer {
+    var datum:Object = null;
+    var filled:Boolean = false;
+    def send(v:Object) {
+        when (!filled) {
+            datum = v;
+            filled = true;
+        }
+    }
+    def receive():Object {
+        when (filled) {
+            val v = datum;
+            datum = null;
+            filled = false;
+            return v;
+        }
+    }
+}
\ No newline at end of file