diff --git a/.gitignore b/.gitignore
index 8961ce21f..77a85d140 100644
--- a/.gitignore
+++ b/.gitignore
@@ -45,6 +45,20 @@ Builds/VisualStudio2012/open-ephys.vcxproj.user
 Builds/VisualStudio2012/windowState.xml
 Builds/VisualStudio2012/pipetest.bit
 
+Builds/VisualStudio2013/Debug
+Builds/VisualStudio2013/Release
+Builds/VisualStudio2013/Debug64
+Builds/VisualStudio2013/Release64
+Builds/VisualStudio2013/x64
+Builds/VisualStudio2013/ipch
+Builds/VisualStudio2013/open-ephys.sdf
+Builds/VisualStudio2013/open-ephys.opensdf
+Builds/VisualStudio2013/open-ephys.suo
+Builds/VisualStudio2013/open-ephys.v12.suo
+Builds/VisualStudio2013/open-ephys.vcxproj.user
+Builds/VisualStudio2013/windowState.xml
+Builds/VisualStudio2013/pipetest.bit
+
 Builds/VisualStudio2010/Debug
 Builds/VisualStudio2010/Release
 Builds/VisualStudio2010/ipch
diff --git a/Source/Processors/AudioResamplingNode/AudioResamplingNode.cpp b/Source/Processors/AudioResamplingNode/AudioResamplingNode.cpp
index db313b5ba..3fb680a52 100644
--- a/Source/Processors/AudioResamplingNode/AudioResamplingNode.cpp
+++ b/Source/Processors/AudioResamplingNode/AudioResamplingNode.cpp
@@ -58,10 +58,10 @@ AudioResamplingNode::AudioResamplingNode()
 
 AudioResamplingNode::~AudioResamplingNode()
 {
-    filter = 0;
-    deleteAndZero(destBuffer);
+    delete[] continuousDataBuffer;
     deleteAndZero(tempBuffer);
-
+    deleteAndZero(destBuffer);
+    delete filter;
 }
 
 
diff --git a/Source/Processors/RecordNode/RecordNode.cpp b/Source/Processors/RecordNode/RecordNode.cpp
index 6d1549a2d..e1d8e780d 100755
--- a/Source/Processors/RecordNode/RecordNode.cpp
+++ b/Source/Processors/RecordNode/RecordNode.cpp
@@ -65,7 +65,7 @@ RecordNode::RecordNode()
 
 RecordNode::~RecordNode()
 {
-
+    delete eventChannel; // Memory leak fixed by Michael Borisov
 }
 
 void RecordNode::setChannel(Channel* ch)
diff --git a/Source/UI/EditorViewport.cpp b/Source/UI/EditorViewport.cpp
index a3c3dfd8b..36144cc80 100755
--- a/Source/UI/EditorViewport.cpp
+++ b/Source/UI/EditorViewport.cpp
@@ -80,6 +80,7 @@ EditorViewport::EditorViewport()
 EditorViewport::~EditorViewport()
 {
     deleteAllChildren();
+    delete signalChainManager;
 }
 
 void EditorViewport::signalChainCanBeEdited(bool t)