diff --git a/FeedMonkey.pro b/FeedMonkey.pro
index d904ab6..fd862a6 100644
--- a/FeedMonkey.pro
+++ b/FeedMonkey.pro
@@ -2,6 +2,8 @@ TEMPLATE = app
 
 QT += qml quick
 
+CONFIG += c++11
+
 SOURCES += main.cpp \
     tinytinyrss.cpp \
     tinytinyrsslogin.cpp \
diff --git a/Sidebar.qml b/Sidebar.qml
index 40f31ea..ca5a813 100644
--- a/Sidebar.qml
+++ b/Sidebar.qml
@@ -50,8 +50,13 @@ ScrollView {
 
         onCurrentItemChanged: {
             if(previousPost) {
-                previousPost.read = true;
+                if(!previousPost.dontChangeRead) {
+                    previousPost.read = true;
+                } else {
+                    previousPost.dontChangeRead = false;
+                }
             }
+
             item.content.post = server.posts[currentIndex]
             content.flickableItem.contentY = 0
 
diff --git a/TheMenuBar.qml b/TheMenuBar.qml
index 48e3408..d8fa2f4 100644
--- a/TheMenuBar.qml
+++ b/TheMenuBar.qml
@@ -31,7 +31,8 @@ MenuBar {
         MenuItem {
             text: qsTr("Reload")
             shortcut: "R"
-            enabled: false
+            enabled: true
+            onTriggered: server.reload()
         }
         MenuItem {
             text: qsTr("Show &Starred")
@@ -47,7 +48,10 @@ MenuBar {
             text: qsTr("Set &Unread")
             shortcut: "U"
             enabled: true
-            onTriggered: content.post.read = false
+            onTriggered: {
+                content.post.dontChangeRead = true
+                content.post.read = false
+            }
         }
         MenuItem {
             text: qsTr("Next")
diff --git a/main.qml b/main.qml
index 374ce63..6383188 100644
--- a/main.qml
+++ b/main.qml
@@ -1,6 +1,8 @@
 import QtQuick 2.3
 import QtQuick.Controls 1.3
+import QtQuick.Window 2.0
 import QtQuick.Layouts 1.1
+import Qt.labs.settings 1.0
 import TTRSS 1.0
 
 ApplicationWindow {
@@ -8,15 +10,17 @@ ApplicationWindow {
     title: "FeedMonkey"
     visible: true
 
-    contentItem.minimumWidth: 640
-    contentItem.minimumHeight: 480
-    contentItem.implicitWidth: 1024
-    contentItem.implicitHeight: 800
-
     property Server server: server
     property Sidebar sidebar: sidebar
     property Content content: content
 
+    Settings {
+        property alias x: app.x
+        property alias y: app.y
+        property alias width: app.width
+        property alias height: app.height
+    }
+
     menuBar: TheMenuBar {
         id: menu
         server: server
diff --git a/post.cpp b/post.cpp
index ce64de0..027c45c 100644
--- a/post.cpp
+++ b/post.cpp
@@ -11,7 +11,7 @@ Post::Post(QJsonObject post, QObject *parent) : QObject(parent)
 {
     mTitle = post.value("title").toString().trimmed();
     mFeedTitle = post.value("feed_title").toString().trimmed();
-    mId = post.value("id").toString().trimmed();
+    mId = post.value("id").toInt();
     mFeedId = post.value("feed_id").toString().trimmed();
     mAuthor = post.value("author").toString().trimmed();
     QUrl url(post.value("link").toString().trimmed());
@@ -23,6 +23,7 @@ Post::Post(QJsonObject post, QObject *parent) : QObject(parent)
     mExcerpt = post.value("excerpt").toString().remove(QRegExp("<[^>]*>")).replace("&hellip;", " ...").trimmed().replace("(\\s+)", " ").replace("\n", "");
     mStarred = post.value("marked").toBool();
     mRead = !post.value("unread").toBool();
+    mDontChangeRead = false;
 
     QJsonDocument doc(post);
     QString result(doc.toJson(QJsonDocument::Indented));
@@ -36,6 +37,17 @@ Post::~Post()
 
 void Post::setRead(bool r)
 {
+    if(mRead == r) return;
+
     mRead = r;
     emit readChanged(mRead);
 }
+
+void Post::setDontChangeRead(bool r)
+{
+    qDebug() << "setDontChangeRead " << r << " " << mDontChangeRead;
+    if(mDontChangeRead == r) return;
+
+    mDontChangeRead = r;
+    emit dontChangeReadChanged(mDontChangeRead);
+}
diff --git a/post.h b/post.h
index 6a8bf59..6c4cd18 100644
--- a/post.h
+++ b/post.h
@@ -11,7 +11,7 @@ class Post : public QObject
     Q_OBJECT
     Q_PROPERTY(QString title READ title CONSTANT)
     Q_PROPERTY(QString feedTitle READ feedTitle CONSTANT)
-    Q_PROPERTY(QString id READ id CONSTANT)
+    Q_PROPERTY(int id READ id CONSTANT)
     Q_PROPERTY(QString feedId READ feedId CONSTANT)
     Q_PROPERTY(QString author READ author CONSTANT)
     Q_PROPERTY(QUrl link READ link CONSTANT)
@@ -20,6 +20,7 @@ class Post : public QObject
     Q_PROPERTY(QString excerpt READ excerpt CONSTANT)
     Q_PROPERTY(bool starred READ starred NOTIFY starredChanged)
     Q_PROPERTY(bool read READ read WRITE setRead NOTIFY readChanged)
+    Q_PROPERTY(bool dontChangeRead READ dontChangeRead WRITE setDontChangeRead NOTIFY dontChangeReadChanged)
     Q_PROPERTY(QString jsonString READ jsonString CONSTANT)
 
 public:
@@ -28,7 +29,7 @@ public:
     ~Post();
     QString title() const { return mTitle; }
     QString feedTitle() const { return mFeedTitle; }
-    QString id() const { return mId; }
+    int id() const { return mId; }
     QString feedId() const { return mFeedId; }
     QString author() const { return mAuthor; }
     QUrl link() const { return mLink; }
@@ -38,18 +39,21 @@ public:
     bool starred() const { return mStarred; }
     bool read() { return mRead; }
     void setRead(bool r);
+    bool dontChangeRead() const { return mDontChangeRead; }
+    void setDontChangeRead(bool r);
     QString jsonString() const { return mJsonString; }
 
 signals:
     void starredChanged(bool);
     void readChanged(bool);
+    void dontChangeReadChanged(bool);
 
 public slots:
 
 private:
     QString mTitle;
     QString mFeedTitle;
-    QString mId;
+    int mId;
     QString mFeedId;
     QString mAuthor;
     QUrl mLink;
@@ -58,6 +62,7 @@ private:
     QString mExcerpt;
     bool mStarred;
     bool mRead;
+    bool mDontChangeRead;
     QString mJsonString;
 };
 
diff --git a/tinytinyrss.cpp b/tinytinyrss.cpp
index 981bf89..b48ee8d 100644
--- a/tinytinyrss.cpp
+++ b/tinytinyrss.cpp
@@ -1,6 +1,5 @@
 #include "tinytinyrss.h"
 #include <QJsonDocument>
-#include <QJsonObject>
 #include <QNetworkAccessManager>
 #include <QNetworkRequest>
 #include <QJsonArray>
@@ -16,7 +15,7 @@ TinyTinyRSS::TinyTinyRSS(QObject *parent) :
 
 TinyTinyRSS::~TinyTinyRSS()
 {
-    mPosts.empty();
+    mPosts.clear();
     delete mNetworkManager;
 }
 
@@ -36,10 +35,24 @@ void TinyTinyRSS::reload()
     opts.insert("feed_id", -4);
     opts.insert("skip", 0);
 
-    doOperation("getHeadlines", opts);
+    doOperation("getHeadlines", opts, [this] (const QJsonObject &json) {
+
+        mPosts.clear();
+
+        QJsonArray posts = json.value("content").toArray();
+        for(int i = 0; i <= posts.count(); i++)
+        {
+            QJsonObject postJson = posts.at(i).toObject();
+            Post *post = new Post(postJson, this);
+            connect(post, SIGNAL(readChanged(bool)), this, SLOT(onPostReadChanged(bool)));
+            mPosts.append(post);
+        }
+
+        emit postsChanged(mPosts);
+    });
 }
 
-void TinyTinyRSS::doOperation(QString operation, QVariantMap opts)
+void TinyTinyRSS::doOperation(QString operation, QVariantMap opts, std::function<void (const QJsonObject &json)> callback)
 {
     QVariantMap options;
     options.insert("sid", mSessionId);
@@ -58,42 +71,41 @@ void TinyTinyRSS::doOperation(QString operation, QVariantMap opts)
     request.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");
 
     QNetworkReply *reply = mNetworkManager->post(request, json.toJson());
-    connect(reply, SIGNAL(finished()), this, SLOT(reply()));
-}
 
-void TinyTinyRSS::reply()
-{
-    QNetworkReply *reply = qobject_cast<QNetworkReply*>(sender());
-
-    if (reply) {
-        if (reply->error() == QNetworkReply::NoError) {
-            QString jsonString = QString(reply->readAll());
-            QJsonDocument json = QJsonDocument::fromJson(jsonString.toUtf8());
-
-            QJsonArray posts = json.object().value("content").toArray();
-
-            for(int i = 0; i <= posts.count(); i++)
-            {
-                QJsonObject postJson = posts.at(i).toObject();
-                Post *post = new Post(postJson, this);
-                connect(post, SIGNAL(readChanged(bool)), this, SLOT(onPostReadChanged(bool)));
-                mPosts.append(post);
+    connect(reply, &QNetworkReply::finished, [callback, reply] () {
+        if (reply) {
+            if (reply->error() == QNetworkReply::NoError) {
+                QString jsonString = QString(reply->readAll());
+                QJsonDocument json = QJsonDocument::fromJson(jsonString.toUtf8());
+                callback(json.object());
+            } else {
+                int httpStatus = reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt();
+                //do some error management
+                qWarning() << "HTTP error: " << httpStatus;
             }
-
-            emit postsChanged(mPosts);
-
-        } else {
-            int httpStatus = reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt();
-            //do some error management
-            qWarning() << "HTTP error: " << httpStatus;
+            reply->deleteLater();
         }
-        reply->deleteLater();
-    }
+    });
 }
 
 void TinyTinyRSS::onPostReadChanged(bool r)
 {
-    qDebug() << r;
+    Post *post = (Post *)sender();
+
+    updateArticle(post->id(), 2, !r, [post] (const QJsonObject &json) {
+        qDebug() << json;
+        // not doing anything with this yet.
+    });
+}
+
+void TinyTinyRSS::updateArticle(int articleId, int field, bool trueFalse, std::function<void (const QJsonObject &json)> callback)
+{
+    QVariantMap opts;
+    opts.insert("article_ids", articleId);
+    opts.insert("field", field);
+    opts.insert("mode", trueFalse ? 1 : 0);
+
+    doOperation("updateArticle", opts, callback);
 }
 
 QQmlListProperty<Post> TinyTinyRSS::posts()
diff --git a/tinytinyrss.h b/tinytinyrss.h
index 3d49685..1888d1a 100644
--- a/tinytinyrss.h
+++ b/tinytinyrss.h
@@ -6,6 +6,9 @@
 #include <QNetworkReply>
 #include <QList>
 #include <QQmlListProperty>
+#include <QJsonObject>
+
+#include <functional>
 
 #include "post.h"
 
@@ -30,11 +33,11 @@ signals:
     void postsChanged(QList<Post *>);
 
 private slots:
-    void reply();
     void onPostReadChanged(bool);
 
 private:
-    void doOperation(QString operation, QVariantMap opts);
+    void doOperation(QString operation, QVariantMap opts, std::function<void (const QJsonObject &json)> callback);
+    void updateArticle(int articleId, int field, bool trueFalse, std::function<void (const QJsonObject &json)> callback);
 
     QString mServerUrl;
     QString mSessionId;