diff --git a/src/main/AndroidManifest.xml b/src/main/AndroidManifest.xml
index ea076f1..73a5b94 100644
--- a/src/main/AndroidManifest.xml
+++ b/src/main/AndroidManifest.xml
@@ -4,6 +4,10 @@
     android:versionCode="2"
     android:versionName="1.0.0-SNAPSHOT">
 
+    <uses-permission android:name="android.permission.INTERNET" />
+    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
+    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
+
     <application android:name=".Unit2AssessmentApplication">
         <activity
             android:name=".Unit2AssessmentActivity"
diff --git a/src/main/java/nyc/c4q/JSONActivity.java b/src/main/java/nyc/c4q/JSONActivity.java
index e2ca42f..fccdc8f 100644
--- a/src/main/java/nyc/c4q/JSONActivity.java
+++ b/src/main/java/nyc/c4q/JSONActivity.java
@@ -7,22 +7,24 @@
 import android.view.View;
 import android.widget.Button;
 import android.widget.TextView;
-
-import com.google.gson.Gson;
+import android.widget.Toast;
 
 import java.io.File;
-import java.io.FileReader;
-import java.io.FileWriter;
+import java.io.FileOutputStream;
+import java.io.IOException;
 import java.util.ArrayList;
-import java.util.Arrays;
 import java.util.List;
-import java.util.Scanner;
 
 import nyc.c4q.json.Zipcode;
 
 public class JSONActivity extends Activity {
 
     public List<Zipcode> zipcodes;
+    public boolean storageReadable;
+    public boolean storageWriteable;
+    public boolean storageAvailable;
+    public String results = "";
+    public final String LOG_TAG = "";
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
@@ -42,9 +44,14 @@ protected void onCreate(Bundle savedInstanceState) {
         final TextView _lat = (TextView) findViewById(R.id.fieldloclatvalue);
         final TextView _long = (TextView) findViewById(R.id.fieldloclongvalue);
 
+        storageReadable = isExternalStorageReadable();
+        storageWriteable = isExternalStorageWritable();
+
         addjson.setOnClickListener(new View.OnClickListener() {
             @Override
             public void onClick(View v) {
+
+
             }
         });
 
@@ -53,6 +60,31 @@ public void onClick(View v) {
             public void onClick(View v) {
                 File directory = getExternalCacheDir();
                 File file = new File(directory, "zipcodes.json");
+
+                results += "\"_id\":" + _id.getText().toString();
+                results += "\"pop\":" + pop.getText().toString();
+                results += "\"city\":" + city.getText().toString();
+                results += "\"state\":" + state.getText().toString();
+                results += "\"loc\":" + _lat.getText().toString() + "," + _long.getText().toString();
+
+                Log.d(LOG_TAG, results);
+
+                /* It's hard for me to understand what this test wants. */
+
+
+                if (storageWriteable) {
+                    try {
+                        FileOutputStream fos = new FileOutputStream(file);
+                        fos.write(results.getBytes());
+                        fos.flush();
+                        fos.close();
+                        Toast.makeText(JSONActivity.this, "File saved to: " +
+                                directory + file, Toast.LENGTH_SHORT).show();
+                    } catch (IOException e) {
+                        e.printStackTrace();
+                    }
+                }
+
             }
         });
 
@@ -65,4 +97,23 @@ public void onClick(View v) {
             }
         });
     }
+
+    // Can we read/write on external storage?
+    public boolean isExternalStorageWritable() {
+        String state = Environment.getExternalStorageState();
+        if (Environment.MEDIA_MOUNTED.equals(state)) {
+            return true;
+        }
+        return false;
+    }
+
+    // Can we at least read external storage?
+    public boolean isExternalStorageReadable() {
+        String state = Environment.getExternalStorageState();
+        if (Environment.MEDIA_MOUNTED.equals(state) ||
+                Environment.MEDIA_MOUNTED_READ_ONLY.equals(state)) {
+            return true;
+        }
+        return false;
+    }
 }
diff --git a/src/main/java/nyc/c4q/ListViewActivity.java b/src/main/java/nyc/c4q/ListViewActivity.java
index 78104c6..ad1ff35 100644
--- a/src/main/java/nyc/c4q/ListViewActivity.java
+++ b/src/main/java/nyc/c4q/ListViewActivity.java
@@ -1,7 +1,15 @@
 package nyc.c4q;
 
 import android.app.Activity;
+import android.graphics.Color;
 import android.os.Bundle;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.ArrayAdapter;
+import android.widget.BaseAdapter;
+import android.widget.EditText;
+import android.widget.ListView;
 import android.widget.TextView;
 
 public class ListViewActivity extends Activity {
@@ -19,11 +27,51 @@ public class ListViewActivity extends Activity {
             "#bf538d"
     };
     public TextView textLog;
+    public EditText adapterCount;
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_listview);
         textLog = (TextView) findViewById(R.id.textLog);
+        adapterCount = (EditText) findViewById(R.id.adapterCount);
+
+        ListView list = (ListView) findViewById(R.id.list);
+        ArrayAdapter<String> adapter = new ArrayAdapter<String>(this, android.R.layout.simple_list_item_1, COLORS);
+        list.setAdapter(adapter);
+    }
+
+    public class ColorsAdapter extends BaseAdapter {
+
+        @Override
+        public int getCount() {
+            return 0;
+        }
+
+        @Override
+        public Object getItem(int position) {
+            return null;
+        }
+
+        @Override
+        public long getItemId(int position) {
+            return 0;
+        }
+
+        @Override
+        public View getView(int position, View convertView, ViewGroup parent) {
+             /* I know I need to create a custom adapter in order to modify the row views,
+             * but I haven't been able to do it correctly.
+             */
+
+            LayoutInflater inflater = getLayoutInflater();
+            View row = convertView;
+            row = inflater.inflate(R.layout.listview_tile, parent, false);
+
+            for (int i = 0; i < COLORS.length; i++) {
+                row.setBackgroundColor(Color.parseColor(COLORS[i]));
+            }
+            return row;
+        }
     }
 }
diff --git a/src/main/java/nyc/c4q/NetworkActivity.java b/src/main/java/nyc/c4q/NetworkActivity.java
index 3604cfc..cf258d6 100644
--- a/src/main/java/nyc/c4q/NetworkActivity.java
+++ b/src/main/java/nyc/c4q/NetworkActivity.java
@@ -9,20 +9,12 @@
 import android.widget.Button;
 import android.widget.TextView;
 
-import com.squareup.okhttp.FormEncodingBuilder;
-import com.squareup.okhttp.HttpUrl;
-import com.squareup.okhttp.OkHttpClient;
-import com.squareup.okhttp.Request;
-import com.squareup.okhttp.RequestBody;
-import com.squareup.okhttp.Response;
-
-import java.io.BufferedInputStream;
-import java.io.DataOutputStream;
+import java.io.BufferedReader;
+import java.io.IOException;
 import java.io.InputStream;
+import java.io.InputStreamReader;
 import java.net.HttpURLConnection;
 import java.net.URL;
-import java.net.URLConnection;
-import java.util.ArrayList;
 
 public class NetworkActivity extends Activity {
 
@@ -35,6 +27,7 @@ public class NetworkActivity extends Activity {
     public Button httpbinpostokhttp;
     public Button cleartextlog;
     final public String urlParams = "custname=james+dean&custtel=347-841-6090&custemail=hello%40c4q.nyc&size=small&topping=cheese&delivery=18%3A15&comments=Leave+it+by+the+garage+door.+Don't+ask+any+questions.";
+    private String LOG_TAG = NetworkActivity.class.getSimpleName();
 
     // Code ===========================
 
@@ -76,6 +69,8 @@ protected void onCreate(Bundle savedInstanceState) {
         httpbinget.setOnClickListener(new View.OnClickListener() {
             @Override
             public void onClick(View v) {
+                DownloadWebDataTask task = new DownloadWebDataTask();
+                task.execute(String.format("https://httpbin.org/get?%s", urlParams));
             }
         });
 
@@ -104,4 +99,67 @@ public void onClick(View v) {
             }
         });
     }
+
+    private class DownloadWebDataTask extends AsyncTask<String, Void, String> {
+
+        @Override
+        protected String doInBackground(String... params) {
+            String response = "";
+
+            HttpURLConnection urlConnection = null;
+            BufferedReader reader = null;
+
+            // Check if there is any valid data.
+            if (params == null) {
+                return null;
+            }
+
+            try {
+                URL url = new URL(params[0]);
+
+                urlConnection = (HttpURLConnection) url.openConnection();
+                urlConnection.setRequestMethod("GET");
+                urlConnection.connect();
+
+                InputStream inputStream = urlConnection.getInputStream();
+                if (inputStream == null) {
+                    return null; // If there's no data, don't process.
+                }
+
+                StringBuffer buffer = new StringBuffer();
+
+                reader = new BufferedReader(new InputStreamReader(inputStream));
+
+                String line;
+                while ((line = reader.readLine()) != null) {
+                    buffer.append(line + "\n");
+                }
+
+                // After processing and adding data, return string.
+                response = buffer.toString();
+
+            } catch (IOException e) {
+                Log.e(LOG_TAG, "Error", e);
+            } finally {
+                // Test if connection is open. Disconnect.
+                if (urlConnection != null) {
+                    urlConnection.disconnect();
+                }
+                if (reader != null) {
+                    try {
+                        reader.close();
+                    } catch (final IOException e) {
+                        Log.e(LOG_TAG, "Error closing stream", e);
+                    }
+                }
+            }
+
+            return response;
+        }
+
+        @Override
+        protected void onPostExecute(String webData) {
+            httptextlog.setText(webData);
+        }
+    }
 }
diff --git a/src/main/java/nyc/c4q/NotificationActivity.java b/src/main/java/nyc/c4q/NotificationActivity.java
index f1f56ad..ac21e1d 100644
--- a/src/main/java/nyc/c4q/NotificationActivity.java
+++ b/src/main/java/nyc/c4q/NotificationActivity.java
@@ -2,8 +2,13 @@
 
 import android.app.Activity;
 import android.app.NotificationManager;
+import android.app.PendingIntent;
+import android.content.Intent;
 import android.os.Bundle;
+import android.support.v4.app.NotificationCompat;
+import android.view.View;
 import android.widget.Button;
+import android.widget.Toast;
 
 public class NotificationActivity extends Activity {
     NotificationManager notificationManager;
@@ -11,6 +16,7 @@ public class NotificationActivity extends Activity {
     public static final int ID_SWIPE_NOTIFICATION = 2;
     public static final int ID_PERMANENT_NOTIFICATION = 3;
     public static final int ID_BUTTON_NOTIFICATION = 4;
+    boolean permanentNotiOn = false;
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
@@ -21,9 +27,90 @@ protected void onCreate(Bundle savedInstanceState) {
 
         Button autocancelnotification = (Button) findViewById(R.id.autocancelnotification);
         Button swipenotification = (Button) findViewById(R.id.swipenotification);
-        Button permanentnotification = (Button) findViewById(R.id.permanentnotification);
+        final Button permanentnotification = (Button) findViewById(R.id.permanentnotification);
         Button dismisspermanentnotification = (Button) findViewById(R.id.dismisspermanentnotification);
         Button buttonnotification = (Button) findViewById(R.id.buttonnotification);
 
+
+        // TODO: Re-factor this into a switch if time allows.
+        autocancelnotification.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                createAutoCancelNotification();
+            }
+        });
+
+        swipenotification.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                createSwipeNotification();
+            }
+        });
+
+        permanentnotification.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                createPermanentNotification();
+            }
+        });
+
+        dismisspermanentnotification.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                if (permanentNotiOn) {
+                    notificationManager.cancel(ID_PERMANENT_NOTIFICATION);
+                } else {
+                    Toast.makeText(NotificationActivity.this, "No permanent notification found", Toast.LENGTH_SHORT).show();
+                }
+            }
+        });
+
+        buttonnotification.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                createAutoCancelNotification();
+                createSwipeNotification();
+                createPermanentNotification();
+            }
+        });
+    }
+
+    public void createAutoCancelNotification() {
+        // PendingIntent required for touch-to-dismiss to work.
+        PendingIntent notifyPIntent =
+                PendingIntent.getActivity(getApplicationContext(), 0, new Intent(), 0);
+
+        NotificationCompat.Builder autoCancel =
+                new NotificationCompat.Builder(this)
+                        .setSmallIcon(R.drawable.c4qfavicon)
+                        .setContentTitle("default@c4q.nyc")
+                        .setContentText("Touch me to dismiss me!")
+                        .setAutoCancel(true)
+                        .setContentIntent(notifyPIntent);
+
+        notificationManager.notify(ID_AUTOCANCEL_NOTIFICATION, autoCancel.build());
+    }
+
+    public void createSwipeNotification() {
+        NotificationCompat.Builder autoCancel =
+                new NotificationCompat.Builder(this)
+                        .setSmallIcon(R.drawable.c4qfavicon)
+                        .setContentTitle("swipe@c4q.nyc")
+                        .setContentText("Swipe right if you want to meet me. Otherwise, I'm not going away.")
+                        .setAutoCancel(true);
+
+        notificationManager.notify(ID_SWIPE_NOTIFICATION, autoCancel.build());
+    }
+
+    public void createPermanentNotification() {
+        NotificationCompat.Builder permanent =
+                new NotificationCompat.Builder(this)
+                        .setSmallIcon(R.drawable.c4qfavicon)
+                        .setContentTitle("permanent@c4q.nyc")
+                        .setContentText("I'm staying planted right here.")
+                        .setOngoing(true);
+
+        notificationManager.notify(ID_PERMANENT_NOTIFICATION, permanent.build());
+        permanentNotiOn = true;
     }
 }
diff --git a/src/main/res/layout/activity_listview.xml b/src/main/res/layout/activity_listview.xml
index 0d4b9d6..201a9d4 100644
--- a/src/main/res/layout/activity_listview.xml
+++ b/src/main/res/layout/activity_listview.xml
@@ -1,5 +1,4 @@
-<LinearLayout
-    xmlns:android="http://schemas.android.com/apk/res/android"
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
     android:id="@+id/activity_listview"
     android:layout_width="match_parent"
@@ -9,20 +8,30 @@
 
     <LinearLayout
         android:id="@+id/header"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
+        android:layout_width="match_parent"
+        android:layout_height="0dp"
+        android:layout_weight="1"
         android:orientation="horizontal">
 
         <TextView
             android:id="@+id/textLog"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:text="Fill this textview" />
+            android:layout_width="0dp"
+            android:layout_height="match_parent"
+            android:layout_weight="3"
+            android:text="You have not clicked anything." />
+
+        <EditText
+            android:id="@+id/adapterCount"
+            android:layout_width="0dp"
+            android:layout_height="match_parent"
+            android:layout_weight="1"
+            android:inputType="phone" />
 
     </LinearLayout>
 
     <ListView
         android:id="@+id/list"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"/>
+        android:layout_width="match_parent"
+        android:layout_height="0dp"
+        android:layout_weight="9" />
 </LinearLayout>
\ No newline at end of file