diff --git a/cockatrice/src/carddragitem.cpp b/cockatrice/src/carddragitem.cpp
index 1fb56d96..bb4a2960 100644
--- a/cockatrice/src/carddragitem.cpp
+++ b/cockatrice/src/carddragitem.cpp
@@ -15,6 +15,7 @@ CardDragItem::CardDragItem(QGraphicsScene *scene, CardZone *_startZone, QPixmap
 
 	setZValue(2000000000);
 	setCacheMode(DeviceCoordinateCache);
+	setCursor(Qt::ClosedHandCursor);
 
 	if (!parent)
 		scene->addItem(this);
diff --git a/cockatrice/src/carditem.cpp b/cockatrice/src/carditem.cpp
index fd8f3805..4a5321e2 100644
--- a/cockatrice/src/carditem.cpp
+++ b/cockatrice/src/carditem.cpp
@@ -10,8 +10,6 @@
 CardItem::CardItem(CardDatabase *_db, const QString &_name, int _cardid, QGraphicsItem *parent)
 	: QGraphicsItem(parent), db(_db), name(_name), id(_cardid), tapped(false), attacking(false), facedown(false), counters(0), doesntUntap(false), dragItem(NULL)
 {
-	width = CARD_WIDTH;
-	height = CARD_HEIGHT;
 	image = db->getCard(name)->getPixmap();
 	setCursor(Qt::OpenHandCursor);
 	setFlag(ItemIsSelectable);
@@ -27,13 +25,11 @@ CardItem::~CardItem()
 
 QRectF CardItem::boundingRect() const
 {
-	return QRectF(0, 0, width, height);
+	return QRectF(0, 0, CARD_WIDTH, CARD_HEIGHT);
 }
 
-void CardItem::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget)
+void CardItem::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget */*widget*/)
 {
-	Q_UNUSED(widget);
-
 	painter->save();
 	QRectF foo = option->matrix.mapRect(boundingRect());
 	qDebug(QString("%1: w=%2,h=%3").arg(name).arg(foo.width()).arg(foo.height()).toLatin1());
@@ -46,7 +42,7 @@ void CardItem::paint(QPainter *painter, const QStyleOptionGraphicsItem *option,
 	painter->drawPixmap(boundingRect(), bar, bar.rect());
 	if (isSelected()) {
 		painter->setPen(QPen(QColor("red")));
-		painter->drawRect(QRectF(1, 1, width - 2, height - 2));
+		painter->drawRect(QRectF(1, 1, CARD_WIDTH - 2, CARD_HEIGHT - 2));
 	}
 	if (counters) {
 		painter->setFont(QFont("Times", 32, QFont::Bold));
@@ -69,7 +65,7 @@ void CardItem::setTapped(bool _tapped)
 {
 	tapped = _tapped;
 	if (tapped)
-		setTransform(QTransform().translate((float) width / 2, (float) height / 2).rotate(90).translate((float) -width / 2, (float) -height / 2));
+		setTransform(QTransform().translate((float) CARD_WIDTH / 2, (float) CARD_HEIGHT / 2).rotate(90).translate((float) -CARD_WIDTH / 2, (float) -CARD_HEIGHT / 2));
 	else
 		setTransform(QTransform());
 	update(boundingRect());
@@ -161,19 +157,16 @@ void CardItem::mouseMoveEvent(QGraphicsSceneMouseEvent *event)
 		CardDragItem *drag = new CardDragItem(scene(), (CardZone *) parentItem(), c->getImage(), c->getId(), QPointF(), false, dragItem);
 		drag->setPos(c->pos() - pos());
 	}
-
 	setCursor(Qt::OpenHandCursor);
 }
 
-void CardItem::mouseReleaseEvent(QGraphicsSceneMouseEvent *event)
+void CardItem::mouseReleaseEvent(QGraphicsSceneMouseEvent */*event*/)
 {
-	Q_UNUSED(event);
 	setCursor(Qt::OpenHandCursor);
 }
 
 void CardItem::mouseDoubleClickEvent(QGraphicsSceneMouseEvent *event)
 {
-	Q_UNUSED(event);
 	if (!isSelected()) {
 		// Unselect all items, then select this one
 		scene()->setSelectionArea(QPainterPath());
diff --git a/cockatrice/src/carditem.h b/cockatrice/src/carditem.h
index dd7352da..8a1252ad 100644
--- a/cockatrice/src/carditem.h
+++ b/cockatrice/src/carditem.h
@@ -34,7 +34,6 @@ private:
 	CardDatabase *db;
 	QString name;
 	int id;
-	int width, height;
 	QPixmap *image;
 	bool tapped;
 	bool attacking;
diff --git a/cockatrice/src/client.cpp b/cockatrice/src/client.cpp
index fc903cbe..aafa0a39 100644
--- a/cockatrice/src/client.cpp
+++ b/cockatrice/src/client.cpp
@@ -2,13 +2,12 @@
 #include "client.h"
 
 Client::Client(QObject *parent)
-	: QObject(parent), MsgId(0)
+	: QObject(parent), status(StatusDisconnected), MsgId(0)
 {
 	timer = new QTimer(this);
 	timer->setInterval(1000);
 	connect(timer, SIGNAL(timeout()), this, SLOT(checkTimeout()));
 
-	status = StatusDisconnected;
 	socket = new QTcpSocket(this);
 	socket->setTextModeEnabled(true);
 	connect(socket, SIGNAL(connected()), this, SLOT(slotConnected()));
@@ -19,7 +18,6 @@ Client::Client(QObject *parent)
 Client::~Client()
 {
 	disconnectFromServer();
-	delete socket;
 }
 
 void Client::checkTimeout()
@@ -54,11 +52,8 @@ void Client::slotConnected()
 
 void Client::readLine()
 {
-	QString line;
-	for (;;) {
-		if (!socket->canReadLine())
-			break;
-		line = QString(socket->readLine()).trimmed();
+	while (socket->canReadLine()) {
+		QString line = QString(socket->readLine()).trimmed();
 
 		if (line.isNull())
 			break;
@@ -67,9 +62,9 @@ void Client::readLine()
 		QString prefix = values.takeFirst();
 		// prefix is one of {welcome, private, public, resp, list_games, list_players, list_counters, list_zones, dump_zone}
 		if (!(prefix.compare("private") && prefix.compare("public"))) {
-			ServerEventData *event = new ServerEventData(line);
-			if (event->getEventType() == eventPlayerId) {
-				QStringList data = event->getEventData();
+			ServerEventData event(line);
+			if (event.getEventType() == eventPlayerId) {
+				QStringList data = event.getEventData();
 				if (data.size() != 2) {
 					// XXX
 				}
@@ -78,7 +73,6 @@ void Client::readLine()
 				if (!ok) {
 					// XXX
 				}
-				delete event;
 				emit playerIdReceived(id, data[1]);
 			} else
 				emit gameEvent(event);
diff --git a/cockatrice/src/client.h b/cockatrice/src/client.h
index 4fe426f0..a591ab45 100644
--- a/cockatrice/src/client.h
+++ b/cockatrice/src/client.h
@@ -32,7 +32,7 @@ signals:
 	void zoneDumpReceived(int commandId, QList<ServerZoneCard *> cards);
 	void responseReceived(ServerResponse *response);
 	void playerIdReceived(int id, QString name);
-	void gameEvent(ServerEventData *msg);
+	void gameEvent(const ServerEventData &msg);
 	void serverTimeout();
 	void logSocketError(const QString &errorString);
 
@@ -57,7 +57,7 @@ private:
 public:
 	Client(QObject *parent = 0);
 	~Client();
-	ProtocolStatus getStatus() { return status; }
+	ProtocolStatus getStatus() const { return status; }
 	QString peerName() const { return socket->peerName(); }
 	
 	void connectToServer(const QString &hostname, unsigned int port, const QString &playername, const QString &password);
diff --git a/cockatrice/src/game.cpp b/cockatrice/src/game.cpp
index 93c7ddf9..0ccad091 100644
--- a/cockatrice/src/game.cpp
+++ b/cockatrice/src/game.cpp
@@ -18,7 +18,7 @@ Game::Game(CardDatabase *_db, Client *_client, QGraphicsScene *_scene, QMenu *_a
 	QRectF sr = scene->sceneRect();
 	localPlayer = addPlayer(playerId, playerName, QPointF(0, sr.y() + sr.height() / 2 + 2), true);
 
-	connect(client, SIGNAL(gameEvent(ServerEventData *)), this, SLOT(gameEvent(ServerEventData *)));
+	connect(client, SIGNAL(gameEvent(const ServerEventData &)), this, SLOT(gameEvent(const ServerEventData &)));
 	connect(client, SIGNAL(playerListReceived(QList<ServerPlayer *>)), this, SLOT(playerListReceived(QList<ServerPlayer *>)));
 
 	aUntapAll = new QAction(tr("&Untap all permanents"), this);
@@ -154,36 +154,38 @@ void Game::restartGameDialog()
 	dlgStartGame->show();
 }
 
-void Game::gameEvent(ServerEventData *msg)
+void Game::gameEvent(const ServerEventData &msg)
 {
-	qDebug(QString("game::gameEvent: public=%1, player=%2, name=%3, type=%4, data=%5").arg(msg->getPublic()).arg(msg->getPlayerId()).arg(msg->getPlayerName()).arg(msg->getEventType()).arg(msg->getEventData().join("/")).toLatin1());
-	if (!msg->getPublic())
+	qDebug(QString("game::gameEvent: public=%1, player=%2, name=%3, type=%4, data=%5").arg(msg.getPublic()).arg(msg.getPlayerId()).arg(msg.getPlayerName()).arg(msg.getEventType()).arg(msg.getEventData().join("/")).toLatin1());
+	if (!msg.getPublic())
 		localPlayer->gameEvent(msg);
 	else {
-		Player *p = players.findPlayer(msg->getPlayerId());
+		Player *p = players.findPlayer(msg.getPlayerId());
 		if (!p) {
 			// XXX
 		}
 
-		switch(msg->getEventType()) {
+		switch(msg.getEventType()) {
 		case eventSay:
-			emit logSay(p->getName(), msg->getEventData()[0]);
+			emit logSay(p->getName(), msg.getEventData()[0]);
 			break;
 		case eventJoin: {
-			emit logJoin(msg->getPlayerName());
-			addPlayer(msg->getPlayerId(), msg->getPlayerName(), QPointF(0, 0), false);
+			emit logJoin(msg.getPlayerName());
+			addPlayer(msg.getPlayerId(), msg.getPlayerName(), QPointF(0, 0), false);
 			break;
 		}
 		case eventLeave:
-			emit logLeave(msg->getPlayerName());
+			emit logLeave(msg.getPlayerName());
 			// XXX Spieler natürlich noch rauswerfen
 			break;
 		case eventReadyStart:
 			if (started) {
 				started = false;
 				emit logReadyStart(p->getName());
-				if (!p->getLocal())
+				if (!p->getLocal()) {
+					// XXX Zoneviews schließen
 					restartGameDialog();
+				}
 			}
 			break;
 		case eventGameStart:
@@ -194,7 +196,7 @@ void Game::gameEvent(ServerEventData *msg)
 			emit logShuffle(p->getName());
 			break;
 		case eventRollDice: {
-			QStringList data = msg->getEventData();
+			QStringList data = msg.getEventData();
 			int sides = data[0].toInt();
 			int roll = data[1].toInt();
 			emit logRollDice(p->getName(), sides, roll);
@@ -217,19 +219,19 @@ void Game::gameEvent(ServerEventData *msg)
 			break;
 		}
 		case eventDumpZone: {
-			QStringList data = msg->getEventData();
+			QStringList data = msg.getEventData();
 			emit logDumpZone(p->getName(), data[1], players.findPlayer(data[0].toInt())->getName(), data[2].toInt());
 			break;
 		}
 		case eventMoveCard: {
-			if (msg->getPlayerId() == localPlayer->getId())
+			if (msg.getPlayerId() == localPlayer->getId())
 				break;
 			p->gameEvent(msg);
 			break;
 		}
 		case eventDraw: {
-			emit logDraw(p->getName(), msg->getEventData()[0].toInt());
-			if (msg->getPlayerId() == localPlayer->getId())
+			emit logDraw(p->getName(), msg.getEventData()[0].toInt());
+			if (msg.getPlayerId() == localPlayer->getId())
 				break;
 			p->gameEvent(msg);
 			break;
diff --git a/cockatrice/src/game.h b/cockatrice/src/game.h
index 6d571873..9d85dde8 100644
--- a/cockatrice/src/game.h
+++ b/cockatrice/src/game.h
@@ -47,7 +47,7 @@ private slots:
 	void actSetCounters();
 	void actRearrange();
 
-	void gameEvent(ServerEventData *msg);
+	void gameEvent(const ServerEventData &msg);
 	void playerListReceived(QList<ServerPlayer *> playerList);
 	void readyStart();
 signals:
diff --git a/cockatrice/src/gravezone.cpp b/cockatrice/src/gravezone.cpp
index 098cf39d..b1d79dae 100644
--- a/cockatrice/src/gravezone.cpp
+++ b/cockatrice/src/gravezone.cpp
@@ -10,6 +10,7 @@ GraveZone::GraveZone(Player *_p, QGraphicsItem *parent)
 {
 	cards = new CardList(true);
 	setCacheMode(DeviceCoordinateCache); // Do not move this line to the parent constructor!
+	setCursor(Qt::OpenHandCursor);
 }
 
 QRectF GraveZone::boundingRect() const
@@ -19,6 +20,7 @@ QRectF GraveZone::boundingRect() const
 
 void GraveZone::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget)
 {
+	qDebug("grave: paint");
 	if (!cards->isEmpty())
 		cards->at(0)->paint(painter, option, widget);
 
@@ -46,6 +48,7 @@ void GraveZone::handleDropEvent(int cardId, CardZone *startZone, const QPoint &/
 
 void GraveZone::reorganizeCards()
 {
+	qDebug(QString("grave: reorganize, x=%1, y=%2, w=%3, h=%4").arg(boundingRect().x()).arg(boundingRect().y()).arg(boundingRect().width()).arg(boundingRect().height()).toLatin1());
 	update(boundingRect());
 }
 
diff --git a/cockatrice/src/player.cpp b/cockatrice/src/player.cpp
index 32c2d421..0dd50c9e 100644
--- a/cockatrice/src/player.cpp
+++ b/cockatrice/src/player.cpp
@@ -143,10 +143,10 @@ void Player::setCardAttrHelper(CardItem *card, const QString &aname, const QStri
 	}
 }
 
-void Player::gameEvent(ServerEventData *event)
+void Player::gameEvent(const ServerEventData &event)
 {
-	QStringList data = event->getEventData();
-	switch (event->getEventType()) {
+	QStringList data = event.getEventData();
+	switch (event.getEventType()) {
 		case eventSetupZones: {
 			// XXX Life counter
 			int deck_cards = data[0].toInt();
@@ -186,7 +186,7 @@ void Player::gameEvent(ServerEventData *event)
 		case eventDraw: {
 			CardZone *deck = zones.findZone("deck");
 			CardZone *hand = zones.findZone("hand");
-			if (!event->getPublic()) {
+			if (!event.getPublic()) {
 				hand->addCard(deck->takeCard(0, data[0].toInt(), data[1]), true, -1);
 			} else {
 				int number = data[0].toInt();
diff --git a/cockatrice/src/player.h b/cockatrice/src/player.h
index e787515e..e319022d 100644
--- a/cockatrice/src/player.h
+++ b/cockatrice/src/player.h
@@ -62,7 +62,7 @@ public:
 	QString getName() const { return name; }
 	bool getLocal() const { return local; }
 	const ZoneList *getZones() const { return &zones; }
-	void gameEvent(ServerEventData *event);
+	void gameEvent(const ServerEventData &event);
 	void hoverCardEvent(CardItem *card);
 	CardDatabase *getDb() const { return db; }
 	void showCardMenu(const QPoint &p);
diff --git a/cockatrice/src/rfgzone.cpp b/cockatrice/src/rfgzone.cpp
index b2a13f20..bd21224a 100644
--- a/cockatrice/src/rfgzone.cpp
+++ b/cockatrice/src/rfgzone.cpp
@@ -10,6 +10,7 @@ RfgZone::RfgZone(Player *_p, QGraphicsItem *parent)
 {
 	cards = new CardList(true);
 	setCacheMode(DeviceCoordinateCache); // Do not move this line to the parent constructor!
+	setCursor(Qt::OpenHandCursor);
 }
 
 QRectF RfgZone::boundingRect() const
diff --git a/cockatrice/src/servereventdata.h b/cockatrice/src/servereventdata.h
index 55f12837..dd8e5267 100644
--- a/cockatrice/src/servereventdata.h
+++ b/cockatrice/src/servereventdata.h
@@ -45,11 +45,11 @@ private:
 	QStringList EventData;
 public:
 	ServerEventData(const QString &line);
-	bool getPublic() { return IsPublic; }
-	int getPlayerId() { return PlayerId; }
-	QString getPlayerName() { return PlayerName; }
-	ServerEventType getEventType() { return EventType; }
-	QStringList getEventData() { return EventData; }
+	bool getPublic() const { return IsPublic; }
+	int getPlayerId() const { return PlayerId; }
+	QString getPlayerName() const { return PlayerName; }
+	ServerEventType getEventType() const { return EventType; }
+	QStringList getEventData() const { return EventData; }
 };
 
 #endif
diff --git a/cockatrice/src/servergame.h b/cockatrice/src/servergame.h
index 370e0717..530595da 100644
--- a/cockatrice/src/servergame.h
+++ b/cockatrice/src/servergame.h
@@ -12,12 +12,12 @@ private:
 public:
 	ServerGame(int _gameId, const QString &_creator, const QString &_description, bool _hasPassword, unsigned char _playerCount, unsigned char _maxPlayers)
 		: gameId(_gameId), creator(_creator), description(_description), hasPassword(_hasPassword), playerCount(_playerCount), maxPlayers(_maxPlayers) { }
-	int getGameId() { return gameId; }
-	QString getCreator() { return creator; }
-	QString getDescription() { return description; }
-	bool getHasPassword() { return hasPassword; }
-	unsigned char getPlayerCount() { return playerCount; }
-	unsigned char getMaxPlayers() { return maxPlayers; }
+	int getGameId() const { return gameId; }
+	QString getCreator() const { return creator; }
+	QString getDescription() const { return description; }
+	bool getHasPassword() const { return hasPassword; }
+	unsigned char getPlayerCount() const { return playerCount; }
+	unsigned char getMaxPlayers() const { return maxPlayers; }
 };
 
 #endif
diff --git a/cockatrice/src/serverplayer.h b/cockatrice/src/serverplayer.h
index 47d35ebe..99cd8714 100644
--- a/cockatrice/src/serverplayer.h
+++ b/cockatrice/src/serverplayer.h
@@ -10,8 +10,8 @@ private:
 public:
 	ServerPlayer(int _PlayerId, const QString &_name)
 		: PlayerId(_PlayerId), name(_name) { }
-	int getPlayerId() { return PlayerId; }
-	QString getName() { return name; }
+	int getPlayerId() const { return PlayerId; }
+	QString getName() const { return name; }
 };
 
 #endif
diff --git a/cockatrice/src/serverresponse.h b/cockatrice/src/serverresponse.h
index e3b446a9..486fffa6 100644
--- a/cockatrice/src/serverresponse.h
+++ b/cockatrice/src/serverresponse.h
@@ -14,9 +14,9 @@ private:
 public:
 	ServerResponse(int _msgId, bool _ok, ServerErrorMessage _message)
 		: msgId(_msgId), ok(_ok), message(_message) { }
-	int getMsgId() { return msgId; }
-	bool getOk() { return ok; }
-	ServerErrorMessage getMessage() { return message; }
+	int getMsgId() const { return msgId; }
+	bool getOk() const { return ok; }
+	ServerErrorMessage getMessage() const { return message; }
 };
 
 #endif