diff --git a/ZeroTierUI/aboutwindow.h b/ZeroTierUI/aboutwindow.h
index 41adc64d3..6c883b9ba 100644
--- a/ZeroTierUI/aboutwindow.h
+++ b/ZeroTierUI/aboutwindow.h
@@ -13,7 +13,7 @@ class AboutWindow : public QDialog
 
 public:
 	explicit AboutWindow(QWidget *parent = 0);
-	~AboutWindow();
+	virtual ~AboutWindow();
 
 private slots:
 	void on_uninstallButton_clicked();
diff --git a/ZeroTierUI/mainwindow.cpp b/ZeroTierUI/mainwindow.cpp
index 04a7919d7..c618243aa 100644
--- a/ZeroTierUI/mainwindow.cpp
+++ b/ZeroTierUI/mainwindow.cpp
@@ -127,6 +127,11 @@ void MainWindow::customEvent(QEvent *event)
 		if (hdr.size() >= 5)
 			this->myVersion = hdr[4].c_str();
 	} else if (hdr[1] == "listnetworks") {
+		const QObjectList &existingNetworks = ui->networksScrollAreaContentWidget->children();
+
+		for(unsigned long i=1;i<m->ztMessage.size();++i) {
+			std::vector<std::string> l(ZeroTier::Node::LocalClient::splitLine(m->ztMessage[i]));
+		}
 	} else if (hdr[1] == "listpeers") {
 		this->numPeers = 0;
 		for(unsigned long i=1;i<m->ztMessage.size();++i) {
@@ -151,6 +156,18 @@ void MainWindow::customEvent(QEvent *event)
 
 void MainWindow::on_joinNetworkButton_clicked()
 {
+	QString toJoin(ui->networkIdLineEdit->text());
+	ui->networkIdLineEdit->setText(QString());
+
+	if (!zeroTierClient) // sanity check
+		return;
+
+	if (toJoin.size() != 16) {
+		QMessageBox::information(this,"Invalid Network ID","The network ID you entered was not valid. Enter a 16-digit hexadecimal network ID, like '8056c2e21c000001'.",QMessageBox::Ok,QMessageBox::NoButton);
+		return;
+	}
+
+	zeroTierClient->send((QString("join ") + toJoin).toStdString());
 }
 
 void MainWindow::on_actionAbout_triggered()
@@ -165,10 +182,6 @@ void MainWindow::on_actionJoin_Network_triggered()
 	on_joinNetworkButton_clicked();
 }
 
-void MainWindow::on_actionShow_Detailed_Status_triggered()
-{
-}
-
 void MainWindow::on_networkIdLineEdit_textChanged(const QString &text)
 {
 	QString newText;
diff --git a/ZeroTierUI/mainwindow.h b/ZeroTierUI/mainwindow.h
index 39c4318aa..ed11ff44b 100644
--- a/ZeroTierUI/mainwindow.h
+++ b/ZeroTierUI/mainwindow.h
@@ -21,6 +21,8 @@ class MainWindow : public QMainWindow
 	Q_OBJECT
 
 public:
+	// Event used to pass messages from the Node::LocalClient thread to the
+	// main window to update network lists and stats.
 	class ZTMessageEvent : public QEvent
 	{
 	public:
@@ -44,7 +46,6 @@ private slots:
 	void on_joinNetworkButton_clicked();
 	void on_actionAbout_triggered();
 	void on_actionJoin_Network_triggered();
-	void on_actionShow_Detailed_Status_triggered();
 	void on_networkIdLineEdit_textChanged(const QString &arg1);
 	void on_statusAndAddressButton_clicked();
 
diff --git a/ZeroTierUI/mainwindow.ui b/ZeroTierUI/mainwindow.ui
index a09460ae8..45b8fe633 100644
--- a/ZeroTierUI/mainwindow.ui
+++ b/ZeroTierUI/mainwindow.ui
@@ -54,7 +54,7 @@
       <property name="alignment">
        <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignTop</set>
       </property>
-      <widget class="QWidget" name="scrollAreaWidgetContents">
+      <widget class="QWidget" name="networksScrollAreaContentWidget">
        <property name="geometry">
         <rect>
          <x>0</x>
@@ -225,7 +225,6 @@
      <string>File</string>
     </property>
     <addaction name="actionJoin_Network"/>
-    <addaction name="actionShow_Detailed_Status"/>
     <addaction name="separator"/>
     <addaction name="actionExit"/>
    </widget>
@@ -242,11 +241,6 @@
     <string>Join Network</string>
    </property>
   </action>
-  <action name="actionShow_Detailed_Status">
-   <property name="text">
-    <string>Show Detailed Status</string>
-   </property>
-  </action>
   <action name="actionExit">
    <property name="text">
     <string>Exit</string>
diff --git a/ZeroTierUI/network.cpp b/ZeroTierUI/network.cpp
index 3826a8dab..1a6a631d7 100644
--- a/ZeroTierUI/network.cpp
+++ b/ZeroTierUI/network.cpp
@@ -1,13 +1,22 @@
 #include "network.h"
+#include "mainwindow.h"
 #include "ui_network.h"
 
 #include <QClipboard>
+#include <QString>
+#include <QStringList>
+#include <QCoreApplication>
+#include <QProcess>
+#include <QList>
+#include <QMessageBox>
 
-Network::Network(QWidget *parent) :
+Network::Network(QWidget *parent,const std::string &nwid) :
 	QWidget(parent),
-	ui(new Ui::Network)
+	ui(new Ui::Network),
+	networkIdStr(nwid)
 {
 	ui->setupUi(this);
+	ui->networkIdPushButton->setText(QString(nwid.c_str()));
 }
 
 Network::~Network()
@@ -15,8 +24,74 @@ Network::~Network()
 	delete ui;
 }
 
+void Network::setStatus(const std::string &status)
+{
+	ui->statusLabel->setText(QString(status.c_str()));
+}
+
+void Network::setNetworkName(const std::string &status)
+{
+	ui->nameLabel->setText(QString(status.c_str()));
+}
+
+void Network::setNetworkType(const std::string &type)
+{
+	ui->networkTypeLabel->setText(QString(status.c_str()));
+	if (type == "?")
+		ui->networkTypeLabel->setToolTip("Waiting for configuration...");
+	else if (type == "public")
+		ui->networkTypeLabel->setToolTip("This network can be joined by anyone.");
+	else if (type == "private")
+		ui->networkTypeLabel->setToolTip("This network is private, only authorized peers can join.");
+	else ui->networkTypeLabel->setToolTip(QString());
+}
+
+void Network::setNetworkDeviceName(const std::string &dev)
+{
+	ui->deviceLabel->setText(QString(dev.c_str()));
+}
+
+void Network::setIps(const std::string &commaSeparatedList)
+{
+	QStringList ips(QString(commaSeparatedList.c_str()).split(QChar(','),QString::SkipEmptyParts));
+	if (commaSeparatedList == "-")
+		ips.clear();
+
+	QStringList tmp;
+	ips.sort();
+	for(QStringList::iterator i(ips.begin());i!=ips.end();++i) {
+		QString ipOnly(*i);
+		int slashIdx = ipOnly.indexOf('/');
+		if (slashIdx > 0)
+			ipOnly.truncate(slashIdx);
+		tmp.append(ipOnly);
+	}
+	ips = tmp;
+
+	for(QStringList::iterator i(ips.begin());i!=ips.end();++i) {
+		if (ui->ipListWidget->findItems(*i).size() == 0)
+			ui->ipListWidget->addItem(*i);
+	}
+
+	QList<QListWidgetItem *> inList(ui->ipListWidget->items());
+	for(QList<QListWidgetItem *>::iterator i(inList.begin());i!=inList.end();++i) {
+		QListWidgetItem *item = *i;
+		if (!ips.contains(item->text()))
+			ui->ipListWidget->removeItemWidget(item);
+	}
+}
+
+const std::string &Network::networkId()
+{
+	return networkIdStr;
+}
+
 void Network::on_leaveNetworkButton_clicked()
 {
+	if (QMessageBox::question(this,"Leave Network?",QString("Are you sure you want to leave network '") + networkIdStr.c_str() + "'?",QMessageBox::No,QMessageBox::Yes) == QMessageBox::Yes) {
+		zeroTierClient->send((QString("leave ") + networkIdStr.c_str()).toStdString());
+		this->setEnabled(false);
+	}
 }
 
 void Network::on_networkIdPushButton_clicked()
diff --git a/ZeroTierUI/network.h b/ZeroTierUI/network.h
index 730b79825..1048767e2 100644
--- a/ZeroTierUI/network.h
+++ b/ZeroTierUI/network.h
@@ -1,6 +1,8 @@
 #ifndef NETWORK_H
 #define NETWORK_H
 
+#include <string>
+
 #include <QWidget>
 
 namespace Ui {
@@ -12,16 +14,24 @@ class Network : public QWidget
 	Q_OBJECT
 
 public:
-	explicit Network(QWidget *parent = 0);
-	~Network();
+	explicit Network(QWidget *parent = 0,const std::string &nwid);
+	virtual ~Network();
+
+	void setStatus(const std::string &status);
+	void setNetworkName(const std::string &name);
+	void setNetworkType(const std::string &type);
+	void setNetworkDeviceName(const std::string &dev);
+	void setIps(const std::string &commaSeparatedList);
+
+	const std::string &networkId();
 
 private slots:
 	void on_leaveNetworkButton_clicked();
-
 	void on_networkIdPushButton_clicked();
 
 private:
 	Ui::Network *ui;
+	std::string networkIdStr;
 };
 
 #endif // NETWORK_H
diff --git a/ZeroTierUI/network.ui b/ZeroTierUI/network.ui
index 1f80a4c82..a9b288a38 100644
--- a/ZeroTierUI/network.ui
+++ b/ZeroTierUI/network.ui
@@ -7,7 +7,7 @@
     <x>0</x>
     <y>0</y>
     <width>618</width>
-    <height>93</height>
+    <height>108</height>
    </rect>
   </property>
   <property name="sizePolicy">
@@ -112,6 +112,16 @@ text-align: left;</string>
        </widget>
       </item>
       <item row="3" column="0">
+       <widget class="QLabel" name="label_3">
+        <property name="text">
+         <string>Name:</string>
+        </property>
+        <property name="textFormat">
+         <enum>Qt::PlainText</enum>
+        </property>
+       </widget>
+      </item>
+      <item row="5" column="0">
        <widget class="QLabel" name="label">
         <property name="text">
          <string>Status:</string>
@@ -121,7 +131,7 @@ text-align: left;</string>
         </property>
        </widget>
       </item>
-      <item row="3" column="1">
+      <item row="5" column="1">
        <widget class="QLabel" name="statusLabel">
         <property name="sizePolicy">
          <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
@@ -143,7 +153,7 @@ text-align: left;</string>
         </property>
        </widget>
       </item>
-      <item row="4" column="0">
+      <item row="6" column="0">
        <widget class="QLabel" name="label_4">
         <property name="text">
          <string>Device:</string>
@@ -153,7 +163,7 @@ text-align: left;</string>
         </property>
        </widget>
       </item>
-      <item row="4" column="1">
+      <item row="6" column="1">
        <widget class="QLabel" name="deviceLabel">
         <property name="font">
          <font>
@@ -169,7 +179,7 @@ text-align: left;</string>
         </property>
        </widget>
       </item>
-      <item row="5" column="1">
+      <item row="7" column="1">
        <widget class="QWidget" name="leaveNetworkButtonContainerWidget" native="true">
         <property name="sizePolicy">
          <sizepolicy hsizetype="Expanding" vsizetype="Expanding">
@@ -231,6 +241,48 @@ text-align: left;</string>
         </layout>
        </widget>
       </item>
+      <item row="3" column="1">
+       <widget class="QLabel" name="nameLabel">
+        <property name="font">
+         <font>
+          <weight>75</weight>
+          <bold>true</bold>
+         </font>
+        </property>
+        <property name="text">
+         <string>(name)</string>
+        </property>
+        <property name="textFormat">
+         <enum>Qt::PlainText</enum>
+        </property>
+       </widget>
+      </item>
+      <item row="4" column="0">
+       <widget class="QLabel" name="label_5">
+        <property name="text">
+         <string>Type:</string>
+        </property>
+        <property name="textFormat">
+         <enum>Qt::PlainText</enum>
+        </property>
+       </widget>
+      </item>
+      <item row="4" column="1">
+       <widget class="QLabel" name="networkTypeLabel">
+        <property name="font">
+         <font>
+          <weight>75</weight>
+          <bold>true</bold>
+         </font>
+        </property>
+        <property name="text">
+         <string>public</string>
+        </property>
+        <property name="textFormat">
+         <enum>Qt::PlainText</enum>
+        </property>
+       </widget>
+      </item>
      </layout>
     </widget>
    </item>
@@ -251,6 +303,9 @@ text-align: left;</string>
      <property name="showDropIndicator" stdset="0">
       <bool>false</bool>
      </property>
+     <property name="sortingEnabled">
+      <bool>true</bool>
+     </property>
     </widget>
    </item>
   </layout>
diff --git a/node/Node.hpp b/node/Node.hpp
index 2f7d43ed2..476ec7cda 100644
--- a/node/Node.hpp
+++ b/node/Node.hpp
@@ -28,6 +28,9 @@
 #ifndef _ZT_NODE_HPP
 #define _ZT_NODE_HPP
 
+#include <string>
+#include <vector>
+
 namespace ZeroTier {
 
 /**
@@ -70,6 +73,7 @@ public:
 		 */
 		unsigned long send(const char *command)
 			throw();
+		inline unsigned long send(const std::string &command) throw() { return send(command.c_str()); }
 
 		/**
 		 * Split a line of results by space
diff --git a/node/NodeConfig.cpp b/node/NodeConfig.cpp
index 027f65ce3..d56c73aeb 100644
--- a/node/NodeConfig.cpp
+++ b/node/NodeConfig.cpp
@@ -200,7 +200,7 @@ std::vector<std::string> NodeConfig::execute(const char *command)
 		_r->topology->eachPeer(_DumpPeerStatistics(r));
 	} else if (cmd[0] == "listnetworks") {
 		Mutex::Lock _l(_networks_m);
-		_P("200 listnetworks <nwid> <status> <type> <dev> <ips>");
+		_P("200 listnetworks <nwid> <name> <status> <type> <dev> <ips>");
 		for(std::map< uint64_t,SharedPtr<Network> >::const_iterator nw(_networks.begin());nw!=_networks.end();++nw) {
 			std::string tmp;
 			std::set<InetAddress> ips(nw->second->tap().ips());
@@ -211,8 +211,9 @@ std::vector<std::string> NodeConfig::execute(const char *command)
 			}
 
 			SharedPtr<NetworkConfig> nconf(nw->second->config2());
-			_P("200 listnetworks %.16llx %s %s %s %s",
+			_P("200 listnetworks %.16llx %s %s %s %s %s",
 				(unsigned long long)nw->first,
+				((nconf) ? nconf->name().c_str() : "?"),
 				Network::statusString(nw->second->status()),
 				((nconf) ? (nconf->isOpen() ? "public" : "private") : "?"),
 				nw->second->tap().deviceName().c_str(),