Index: bundled/java/java/src/de/tuberlin/polymake/common/PolymakeStaticControl.java
===================================================================
--- bundled/java/java/src/de/tuberlin/polymake/common/PolymakeStaticControl.java	(revision a9c7a1f3d0d53bbf515cdc8c19d1b7b11a9e981b)
+++ bundled/java/java/src/de/tuberlin/polymake/common/PolymakeStaticControl.java	(revision febdb20fd3c2867e3dfc8441047ec2be324730e4)
@@ -17,6 +17,7 @@
 
 package de.tuberlin.polymake.common;
 
+import java.awt.EventQueue;
 import java.io.BufferedReader;
 import java.io.IOException;
 import java.nio.channels.Pipe;
@@ -34,12 +35,18 @@
 			GeometryParserIf gp)
 			throws IOException {
 		super(psReader, clientReader, sink, gp);
-
-		PolymakeFrame geomFrame = createFrame(geometry.getName());
-		frameMap.put(geometry.getName(), geomFrame);
-//		System.err.println("encompass");
-		geomFrame.encompass();
-		geomFrame.setVisible(true);
+		EventQueue.invokeLater(new Runnable() {
+			
+			@Override
+			public void run() {
+				PolymakeFrame geomFrame = createFrame(geometry.getName());
+				frameMap.put(geometry.getName(), geomFrame);
+//				System.err.println("encompass");
+				geomFrame.encompass();
+				geomFrame.setVisible(true);
+			}
+		});
+		
 	}
 
 	public void update() throws IOException {
Index: bundled/java/java/src/de/tuberlin/polymake/graph/PolymakeSpringEmbedderControl.java
===================================================================
--- bundled/java/java/src/de/tuberlin/polymake/graph/PolymakeSpringEmbedderControl.java	(revision a9c7a1f3d0d53bbf515cdc8c19d1b7b11a9e981b)
+++ bundled/java/java/src/de/tuberlin/polymake/graph/PolymakeSpringEmbedderControl.java	(revision febdb20fd3c2867e3dfc8441047ec2be324730e4)
@@ -16,6 +16,7 @@
 
 package de.tuberlin.polymake.graph;
 
+import java.awt.EventQueue;
 import java.awt.Frame;
 import java.io.BufferedReader;
 import java.io.IOException;
@@ -75,30 +76,38 @@
 			if (!(frameMap.containsKey(geometry.getEmbedding().getName()))
 					|| !(((PolymakeSpringEmbedderFrame) frameMap.get(geometry
 							.getEmbedding().getName())).isDisplayable())) {
-				PolymakeFrame tmpFrame = createFrame(geometry.getEmbedding()
-						.getName());
-				tmpFrame
-						.update(geometry.getEmbedding(), parser.getParameters());
-				frameMap.put(geometry.getName(), tmpFrame);
-				tmpFrame.encompass();
-				tmpFrame.setVisible(true);
+				EventQueue.invokeLater(new Runnable() {
+					
+					@Override
+					public void run() {
+						PolymakeFrame tmpFrame = createFrame(geometry.getEmbedding().getName());
+						tmpFrame.update(geometry.getEmbedding(), parser.getParameters());
+						frameMap.put(geometry.getName(), tmpFrame);
+						tmpFrame.encompass();
+						tmpFrame.setVisible(true);
+					}
+				});
 			} else {
-				PolymakeSpringEmbedderFrame tmpFrame = (PolymakeSpringEmbedderFrame) frameMap
-						.get(geometry.getName());
-				if (tmpFrame.isVisible()
-						|| tmpFrame.getState() == Frame.ICONIFIED) {
-					tmpFrame.setState(Frame.NORMAL);
-				}
-				tmpFrame.setVisible(true);
-				if (parser.getWarning() != null) {
-					tmpFrame.setStatus(parser.getWarning());
-				} else {
-					if (parser.getError() != null) {
-						tmpFrame.setStatus(parser.getError());
+				final PolymakeSpringEmbedderFrame tmpFrame = (PolymakeSpringEmbedderFrame) frameMap.get(geometry.getName());
+				EventQueue.invokeLater(new Runnable() {
+
+					@Override
+					public void run() {
+						if (tmpFrame.isVisible()
+								|| tmpFrame.getState() == Frame.ICONIFIED) {
+							tmpFrame.setState(Frame.NORMAL);
+						}
+						tmpFrame.setVisible(true);
+						if (parser.getWarning() != null) {
+							tmpFrame.setStatus(parser.getWarning());
+						} else {
+							if (parser.getError() != null) {
+								tmpFrame.setStatus(parser.getError());
+							}
+						}
+						tmpFrame.update(geometry.getEmbedding(), parser.getParameters());
 					}
-				}
-				tmpFrame.update(geometry.getEmbedding(), parser.getParameters());
-				
+				});
 			}
 		} catch (SharedMemoryMatrixException e) {
 			e.printStackTrace(SelectorThread.newErr);
Index: bundled/java/java/src/de/tuberlin/polymake/polytope/PolymakeSchlegelControl.java
===================================================================
--- bundled/java/java/src/de/tuberlin/polymake/polytope/PolymakeSchlegelControl.java	(revision a9c7a1f3d0d53bbf515cdc8c19d1b7b11a9e981b)
+++ bundled/java/java/src/de/tuberlin/polymake/polytope/PolymakeSchlegelControl.java	(revision febdb20fd3c2867e3dfc8441047ec2be324730e4)
@@ -16,6 +16,7 @@
 
 package de.tuberlin.polymake.polytope;
 
+import java.awt.EventQueue;
 import java.awt.Frame;
 import java.io.BufferedReader;
 import java.io.IOException;
@@ -68,28 +69,42 @@
 			if (!(frameMap.containsKey(geometry.getEmbedding().getName()))
 					|| !(((PolymakeSchlegelFrame) frameMap.get(geometry
 							.getEmbedding().getName())).isDisplayable())) {
-				PolymakeFrame tmpFrame = createFrame(geometry.getEmbedding()
-						.getName());
-				frameMap.put(geometry.getEmbedding().getName(), tmpFrame);
-				tmpFrame.update(geometry.getEmbedding(), parser.getParameters());
-				tmpFrame.encompass();
-				tmpFrame.setVisible(true);
+				Runnable r = new Runnable() {
+					
+					@Override
+					public void run() {
+						PolymakeFrame tmpFrame = createFrame(geometry.getEmbedding()
+								.getName());
+						frameMap.put(geometry.getEmbedding().getName(), tmpFrame);
+						tmpFrame.update(geometry.getEmbedding(), parser.getParameters());
+						tmpFrame.encompass();
+						tmpFrame.setVisible(true);
+					}
+				};
+				
+				EventQueue.invokeLater(r);
 			} else {
-				PolymakeSchlegelFrame tmpFrame = (PolymakeSchlegelFrame) frameMap
+				final PolymakeSchlegelFrame tmpFrame = (PolymakeSchlegelFrame) frameMap
 						.get(geometry.getEmbedding().getName());
-				if (tmpFrame.isVisible()
-						|| tmpFrame.getState() == Frame.ICONIFIED) {
-					tmpFrame.setState(Frame.NORMAL);
-				}
-				tmpFrame.setVisible(true);
-				if (parser.getError() != null) {
-					tmpFrame.setStatus(parser.getError());
-				}
-				if (parser.getWarning() != null) {
-					tmpFrame.setStatus(parser.getWarning());
-				}
-				tmpFrame.update(geometry.getEmbedding(),
-						parser.getParameters(), parser.getError() != null);
+				EventQueue.invokeLater(new Runnable() {
+					@Override
+					public void run() {
+						if (tmpFrame.isVisible()
+								|| tmpFrame.getState() == Frame.ICONIFIED) {
+							tmpFrame.setState(Frame.NORMAL);
+						}
+						tmpFrame.setVisible(true);
+						if (parser.getError() != null) {
+							tmpFrame.setStatus(parser.getError());
+						}
+						if (parser.getWarning() != null) {
+							tmpFrame.setStatus(parser.getWarning());
+						}
+						tmpFrame.update(geometry.getEmbedding(),
+								parser.getParameters(), parser.getError() != null);
+						
+					}
+				});
 			}
 		} catch (SharedMemoryMatrixException e) {
 			e.printStackTrace(SelectorThread.newErr);
Index: bundled/jreality/java/src/de/tuberlin/polymake/common/jreality/BshParser.java
===================================================================
--- bundled/jreality/java/src/de/tuberlin/polymake/common/jreality/BshParser.java	(revision a9c7a1f3d0d53bbf515cdc8c19d1b7b11a9e981b)
+++ bundled/jreality/java/src/de/tuberlin/polymake/common/jreality/BshParser.java	(revision febdb20fd3c2867e3dfc8441047ec2be324730e4)
@@ -54,12 +54,10 @@
 				}
 			};
 
-			Thread bshThread = new Thread(runner);
+			Thread bshThread = new Thread(runner,"BSH Reader thread");
 
-			synchronized (sgc) {
-				bshThread.start();
-				sgc.wait();
-			}
+			bshThread.start();
+			bshThread.join();
 
 			sgc = sgc.getChildComponent(0);
 			title = sgc.getName();