diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index 1fe728b..9093a40 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -5,7 +5,7 @@
     android:versionName="1.0">
 
     <uses-sdk android:minSdkVersion="10"
-              android:targetSdkVersion="10" />
+              android:targetSdkVersion="19" />
 
     <uses-permission android:name="android.permission.READ_CONTACTS" />
     <uses-permission android:name="android.permission.INTERNET" />
@@ -17,8 +17,11 @@
     <uses-permission android:name="android.permission.AUTHENTICATE_ACCOUNTS" />
     <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
     <uses-permission android:name="android.permission.VIBRATE" />
+    <uses-permission android:name="android.permission.BLUETOOTH"/>
+    <uses-permission android:name="android.permission.BLUETOOTH_ADMIN"/>
 
     <uses-feature android:glEsVersion="0x00020000" android:required="true" />
+    <uses-feature android:name="android.hardware.bluetooth_le" android:required="false"/>
 
     <application android:label="@string/app_name"
                  android:icon="@drawable/icon"
diff --git a/project.properties b/project.properties
index 6dc7b4d..d5ad9f8 100644
--- a/project.properties
+++ b/project.properties
@@ -11,4 +11,4 @@
 #proguard.config=${sdk.dir}/tools/proguard/proguard-android.txt:proguard-project.txt
 
 # Project target.
-target=Google Inc.:Google APIs:10
+target=Google Inc.:Google APIs:19
diff --git a/src/android/cyrus/BLELinks.java b/src/android/cyrus/BLELinks.java
new file mode 100644
index 0000000..5129497
--- /dev/null
+++ b/src/android/cyrus/BLELinks.java
@@ -0,0 +1,86 @@
+package cyrus;
+
+import android.content.*;
+import android.content.pm.PackageManager;
+import android.bluetooth.*;
+import android.bluetooth.BluetoothAdapter.*;
+
+import cyrus.platform.Kernel;
+import cyrus.forest.WebObject;
+import cyrus.gui.Cyrus;
+
+import static cyrus.lib.Utils.*;
+
+public class BLELinks extends WebObject implements BluetoothAdapter.LeScanCallback {
+
+    public BLELinks(){ Cyrus.user.linksaround=this; }
+
+    public BLELinks(String s){ super(s,true); }
+
+    private boolean running=false;
+    private BluetoothAdapter bluetoothAdapter;
+    private final static int REQUEST_ENABLE_BT = 1;
+
+    public void evaluate(){
+        if(!Cyrus.top.getPackageManager().hasSystemFeature(PackageManager.FEATURE_BLUETOOTH_LE)) return;
+        if(!running) runBLEScan();
+    }
+
+    private void runBLEScan(){
+        running=true;
+        BluetoothManager bm=(BluetoothManager)Cyrus.top.getSystemService(Context.BLUETOOTH_SERVICE);
+        bluetoothAdapter=bm.getAdapter(); if(bluetoothAdapter==null) return;
+        new Thread(){ public void run(){
+            while(running){
+                checkOnScanning();
+                Kernel.sleep(500);
+        }}}.start();
+    }
+
+    boolean notifiedEnableBT=false;
+    boolean scanning=false;
+    boolean suspended=false;
+
+    synchronized private void checkOnScanning(){
+        if(suspended) return;
+        if(!bluetoothAdapter.isEnabled()){
+            if(scanning) bluetoothAdapter.stopLeScan(this);
+            scanning=false;
+            if(!notifiedEnableBT){
+                notifiedEnableBT=true;
+                Cyrus.top.toast("Enable Bluetooth to detect local objects", false);
+            }
+            return;
+            // Intent enableBtIntent = new Intent(BluetoothAdapter.ACTION_REQUEST_ENABLE);
+            // Cyrus.top.startActivityForResult(enableBtIntent, REQUEST_ENABLE_BT);
+        }
+        if(scanning) return;
+        scanning=true;
+        bluetoothAdapter.startLeScan(this);
+    }
+
+    synchronized public void enableScanning(){
+        suspended=false;
+    }
+
+    synchronized public void disableScanning(){
+        suspended=true;
+        scanning=false;
+        bluetoothAdapter.stopLeScan(this);
+    }
+
+    @Override
+    public void onLeScan(final BluetoothDevice device, final int rssi, final byte[] ad){
+        new Evaluator(this){ public void evaluate(){
+            String data="";
+            for(int i=0; i<ad.length; i++) data += String.format("%02x ", ad[i]);
+            String url=String.format("http://%d.%d.%d.%d:%d/o/uid-%02x%02x-%02x%02x-%02x%02x-%02x%02x.json",
+                                     0xff&ad[9],0xff&ad[10],0xff&ad[11],0xff&ad[12],
+                                     ((0xff & ad[13])*256)+(0xff & ad[14]),
+                                     ad[15],ad[16],ad[17],ad[18],ad[19],ad[20],ad[21],ad[22]);
+            contentList("list", list(url));
+            contentInt("rssi", rssi);
+        }};
+    }
+}
+
diff --git a/src/android/cyrus/Cyrus2GUI.java b/src/android/cyrus/Cyrus2GUI.java
index 79faafd..94e140d 100644
--- a/src/android/cyrus/Cyrus2GUI.java
+++ b/src/android/cyrus/Cyrus2GUI.java
@@ -64,7 +64,6 @@ public LinkedHashMap user2GUI(){
     public LinkedHashMap links2GUI(){
         String listuid = user.content("private:viewing");
         LinkedList<String> links = user.contentList("private:viewing:list");
-        if(links==null) return null;
         LinkedList viewlist = new LinkedList();
         viewlist.add(style("direction","vertical"));
         String title = user.content("private:viewing:title");
@@ -442,7 +441,7 @@ private void addListIfPresent(LinkedList viewlist, String tag, String label){
     public void linksList2GUI(LinkedList<String> links, LinkedList viewlist, String prefix, String listuid, String label){
         if(label!=null && label.length()!=0) viewlist.add(label);
         int i= -1;
-        for(String uid: links){ i++;
+        if(links!=null) for(String uid: links){ i++;
             String bmtext=null;
             if(user.contentSet(prefix+":"+i+":is")){
                 if(bmtext==null) bmtext=user.contentString(prefix+":"+i+":when");
diff --git a/src/android/cyrus/User.java b/src/android/cyrus/User.java
index d38a17a..e8dddd8 100644
--- a/src/android/cyrus/User.java
+++ b/src/android/cyrus/User.java
@@ -38,42 +38,48 @@ public class User extends CyrusLanguage {
 
     static public User currentUser=null;
 
+    static public BLELinks linksaround=null;
+
     static public void createUserAndDevice(){
 
         String fullName=UserContacts.getUsersFullName();
         String your=fullName.equals("You")? "Your": fullName+"'s";
 
         CyrusLanguage contact = new CyrusLanguage(
-              "{ \"is\": [ \"editable\", \"contact\" ], \n"+
-              "  \"full-name\": \""+fullName+"\", \n"+
-              "  \"address\": { } \n"+
-              "}");
+              "{ is: editable contact\n"+
+              "  full-name: \""+fullName+"\" \n"+
+              "  address: { } \n"+
+              "}", true);
 
         CyrusLanguage links = new CyrusLanguage(
-              "{ \"is\": [ \"link\", \"list\", \"editable\" ], \n"+
-              "  \"list\": null \n"+
-              "}");
+              "{ is: link list editable\n"+
+              "}", true);
 
-        LinkedList cyruslinks=Kernel.config.listPathN("app:links");
-        links.publicState.listPath("list", cyruslinks);
+        linksaround = new BLELinks(
+              "{ is: broadcast link list\n"+
+              "  title: \"Objects Around\" \n"+
+              "}");
 
         User contacts = new User(
-              "{ \"is\": [ \"private\", \"contact\", \"list\" ], \n"+
-              "  \"title\": \"Phone Contacts\", \n"+
-              "  \"list\": null \n"+
-              "}");
+              "{ is: private contact list\n"+
+              "  title: \"Phone Contacts\", \n"+
+              "}", true);
 
         // -----------------------------------------------------
 
         String homeusers=Kernel.config.stringPathN("app:homeusers");
-        currentUser = new User(homeusers, contact.uid, links.uid, contacts.uid);
+        currentUser = new User(homeusers, contact.uid, links.uid, linksaround.uid, contacts.uid);
 
+        LinkedList cyruslinks=Kernel.config.listPathN("app:links");
+        cyruslinks.addFirst(linksaround.uid);
         cyruslinks.addFirst(currentUser.uid);
+        links.publicState.listPath("list", cyruslinks);
 
         currentUser.funcobs.setCacheNotifyAndSaveConfig(currentUser);
 
         currentUser.funcobs.cacheSaveAndEvaluate(contact, true);
         currentUser.funcobs.cacheSaveAndEvaluate(links);
+        currentUser.funcobs.cacheSaveAndEvaluate(linksaround);
         currentUser.funcobs.cacheSaveAndEvaluate(contacts);
         currentUser.funcobs.cacheSaveAndEvaluate(currentUser, true);
 
@@ -83,9 +89,11 @@ static public void createUserAndDevice(){
 
     public User(String jsonstring){ super(jsonstring); }
 
+    public User(String jsonstring, boolean cyrus){ super(jsonstring,cyrus); }
+
     public User(JSON json){ super(json); }
 
-    public User(String homeusers, String contactuid, String linksuid, String contactsuid){
+    public User(String homeusers, String contactuid, String linksuid, String linksarounduid, String contactsuid){
         super("{   \"is\": \"user\", \n"+
               "    \"homeusers\": \""+homeusers+"\", \n"+
               "    \"saying\": \"\", \n"+
@@ -99,6 +107,7 @@ public User(String homeusers, String contactuid, String linksuid, String contact
               "        \"editing\": null, \n"+
               "        \"viewas\": \"gui\", \n"+
               "        \"links\": \""+linksuid+"\", \n"+
+              "        \"links-around\": \""+linksarounduid+"\", \n"+
               "        \"history\": null, \n"+
               "        \"contacts\":  \""+contactsuid+"\", \n"+
               "        \"responses\": { }, \n"+
@@ -171,10 +180,12 @@ public void evaluate(){
             }
         };
         if(currentlocation!=null) currentlocation.getLocationUpdates();
+        if(linksaround!=null)  linksaround.enableScanning();
     }
 
     public void onTopPause(){
         if(currentlocation!=null) currentlocation.stopLocationUpdates();
+        if(linksaround!=null)  linksaround.disableScanning();
     }
 
     public void onTopDestroy(){