diff --git a/index.html b/index.html
index f5e5a008..e407731f 100644
--- a/index.html
+++ b/index.html
@@ -31,8 +31,8 @@
     var APP_NAME = "TinodeReact/0.6";
 
     // Host name and port to connect to
-    var HOST = "api.tinode.co";
-    // var HOST = "localhost:6060";
+    // var HOST = "api.tinode.co";
+    var HOST = "localhost:6060";
 
     // API key. Use https://github.com/tinode/chat/tree/master/keygen to generate your own
     var API_KEY = "AQEAAAABAAD_rAp4DJh05a1HAwFT3A6K";
@@ -538,12 +538,6 @@
         console.log(invite);
       },
       tnMeSubsUpdated: function(names) {
-        /*var subs = [];
-        Tinode.getMeTopic().contacts(function(cont) {
-          subs.push(cont);
-        });
-        this.setState({subscriptions: subs});
-        */
         this.forceUpdate();
       },
       onSelectionChange: function(sel) {
@@ -559,8 +553,8 @@
           }
           contactNodes.push(
             <Contact
-              title={c.public.vcard.fn}
-              avatar={makeImageUrl(c.public.vcard.photo)}
+              title={c.public.fn}
+              avatar={makeImageUrl(c.public.photo)}
               comment={c.private}
               unread={unread} now={c.online}
               selected={this.state.selected}
@@ -592,13 +586,33 @@
       CLIENT: 1,
       READ: 2
     };
+
+    // Material colors, shade #200; 16 colors.
+    var messageColors = [
+      {bgColor: "#c5e1a5", color: "#212121"}, {bgColor: "#ef9a9a", color: "#212121"},
+      {bgColor: "#90caf9", color: "#212121"}, {bgColor: "#fff59d", color: "#212121"},
+      {bgColor: "#b0bec5", color: "#212121"}, {bgColor: "#f48fb1", color: "#212121"},
+      {bgColor: "#b39ddb", color: "#212121"}, {bgColor: "#9fa8da", color: "#212121"},
+      {bgColor: "#ffab91", color: "#212121"}, {bgColor: "#ffe082", color: "#212121"},
+      {bgColor: "#a5d6a7", color: "#212121"}, {bgColor: "#bcaaa4", color: "#212121"},
+      {bgColor: "#eeeeee", color: "#212121"}, {bgColor: "#80deea", color: "#212121"},
+      {bgColor: "#e6ee9c", color: "#212121"}, {bgColor: "#ce93d8", color: "#212121"}
+    ];
+    // Colors for user's own messages
+    var selfColor = {bgColor: "#fafafa", color: "#212121"};
     var Message = React.createClass({
       render: function() {
         var liClass = (this.props.response ? "left" : "right") + " " + this.props.sequence;
-        var colors = {
-          backgroundColor: materialColor[materialColorIndex[this.props.userIndex]]["100"],
-          borderColor: materialColor[materialColorIndex[this.props.userIndex]]["100"]
-        };
+        var colors;
+        colors = this.props.response ? {
+            backgroundColor: messageColors[this.props.userIndex].bgColor,
+            borderColor: messageColors[this.props.userIndex].bgColor,
+            color: messageColors[this.props.userIndex].color
+          } : {
+            backgroundColor: selfColor.bgColor,
+            borderColor: selfColor.bgColor,
+            color: selfColor.color
+          };
         var bubbleClass = (this.props.sequence === "single" || this.props.sequence === "last") ?
           "bubble tip" : "bubble";
         return (
@@ -696,7 +710,7 @@
         }
       },
       handleDescChange: function(desc) {
-        this.setState({title: desc.public.vcard.fn});
+        this.setState({title: desc.public.fn});
       },
       handleSubsUpdated: function(uids) {
 
@@ -976,8 +990,8 @@
       },
       tnMeMetaDesc: function(desc) {
         this.setState({
-          sidePanelTitle: desc.public.vcard.fn,
-          sidePanelAvatar: makeImageUrl(desc.public.vcard.photo)
+          sidePanelTitle: desc.public.fn,
+          sidePanelAvatar: makeImageUrl(desc.public.photo)
         });
       },
       // Sending "received" notifications
@@ -1076,240 +1090,5 @@
       document.getElementById('mountPoint')
     );
     </script>
-    <script type="text/javascript">
-    var materialColorIndex = ["red", "green", "blue", "yellow", "grey", "pink", "light-green", "indigo", "deep-purple",
-      "light-blue", "deep-orange", "cyan", "lime","amber", "purple", "orange", "teal", "brown", "blue-grey"];
-    var materialShadeIndex = ["50", "100", "200", "300", "400", "500", "600", "700", "800", "900"];
-    var materialColor = {
-      "red": {
-        "50": "#ffebee",
-        "100": "#ffcdd2",
-        "200": "#ef9a9a",
-        "300": "#e57373",
-        "400": "#ef5350",
-        "500": "#f44336",
-        "600": "#e53935",
-        "700": "#d32f2f",
-        "800": "#c62828",
-        "900": "#b71c1c"
-      },
-      "pink": {
-        "50": "#fce4ec",
-        "100": "#f8bbd0",
-        "200": "#f48fb1",
-        "300": "#f06292",
-        "400": "#ec407a",
-        "500": "#e91e63",
-        "600": "#d81b60",
-        "700": "#c2185b",
-        "800": "#ad1457",
-        "900": "#880e4f"
-      },
-      "purple": {
-        "50": "#f3e5f5",
-        "100": "#e1bee7",
-        "200": "#ce93d8",
-        "300": "#ba68c8",
-        "400": "#ab47bc",
-        "500": "#9c27b0",
-        "600": "#8e24aa",
-        "700": "#7b1fa2",
-        "800": "#6a1b9a",
-        "900": "#4a148c"
-      },
-      "deep-purple": {
-        "50": "#ede7f6",
-        "100": "#d1c4e9",
-        "200": "#b39ddb",
-        "300": "#9575cd",
-        "400": "#7e57c2",
-        "500": "#673ab7",
-        "600": "#5e35b1",
-        "700": "#512da8",
-        "800": "#4527a0",
-        "900": "#311b92"
-      },
-      "indigo": {
-        "50": "#e8eaf6",
-        "100": "#c5cae9",
-        "200": "#9fa8da",
-        "300": "#7986cb",
-        "400": "#5c6bc0",
-        "500": "#3f51b5",
-        "600": "#3949ab",
-        "700": "#303f9f",
-        "800": "#283593",
-        "900": "#1a237e"
-      },
-      "blue": {
-        "50": "#e3f2fd",
-        "100": "#bbdefb",
-        "200": "#90caf9",
-        "300": "#64b5f6",
-        "400": "#42a5f5",
-        "500": "#2196f3",
-        "600": "#1e88e5",
-        "700": "#1976d2",
-        "800": "#1565c0",
-        "900": "#0d47a1"
-      },
-      "light-blue": {
-        "50": "#e1f5fe",
-        "100": "#b3e5fc",
-        "200": "#81d4fa",
-        "300": "#4fc3f7",
-        "400": "#29b6f6",
-        "500": "#03a9f4",
-        "600": "#039be5",
-        "700": "#0288d1",
-        "800": "#0277bd",
-        "900": "#01579b"
-      },
-      "cyan": {
-        "50": "#e0f7fa",
-        "100": "#b2ebf2",
-        "200": "#80deea",
-        "300": "#4dd0e1",
-        "400": "#26c6da",
-        "500": "#00bcd4",
-        "600": "#00acc1",
-        "700": "#0097a7",
-        "800": "#00838f",
-        "900": "#006064"
-      },
-      "teal": {
-        "50": "#e0f2f1",
-        "100": "#b2dfdb",
-        "200": "#80cbc4",
-        "300": "#4db6ac",
-        "400": "#26a69a",
-        "500": "#009688",
-        "600": "#00897b",
-        "700": "#00796b",
-        "800": "#00695c",
-        "900": "#004d40"
-      },
-      "green": {
-        "50": "#e8f5e9",
-        "100": "#c8e6c9",
-        "200": "#a5d6a7",
-        "300": "#81c784",
-        "400": "#66bb6a",
-        "500": "#4caf50",
-        "600": "#43a047",
-        "700": "#388e3c",
-        "800": "#2e7d32",
-        "900": "#1b5e20"
-      },
-      "light-green": {
-        "50": "#f1f8e9",
-        "100": "#dcedc8",
-        "200": "#c5e1a5",
-        "300": "#aed581",
-        "400": "#9ccc65",
-        "500": "#8bc34a",
-        "600": "#7cb342",
-        "700": "#689f38",
-        "800": "#558b2f",
-        "900": "#33691e"
-      },
-      "lime": {
-        "50": "#f9fbe7",
-        "100": "#f0f4c3",
-        "200": "#e6ee9c",
-        "300": "#dce775",
-        "400": "#d4e157",
-        "500": "#cddc39",
-        "600": "#c0ca33",
-        "700": "#afb42b",
-        "800": "#9e9d24",
-        "900": "#827717"
-      },
-      "yellow": {
-        "50": "#fffde7",
-        "100": "#fff9c4",
-        "200": "#fff59d",
-        "300": "#fff176",
-        "400": "#ffee58",
-        "500": "#ffeb3b",
-        "600": "#fdd835",
-        "700": "#fbc02d",
-        "800": "#f9a825",
-        "900": "#f57f17"
-      },
-      "amber": {
-        "50": "#fff8e1",
-        "100": "#ffecb3",
-        "200": "#ffe082",
-        "300": "#ffd54f",
-        "400": "#ffca28",
-        "500": "#ffc107",
-        "600": "#ffb300",
-        "700": "#ffa000",
-        "800": "#ff8f00",
-        "900": "#ff6f00"
-      },
-      "orange": {
-        "50": "#fff3e0",
-        "100": "#ffe0b2",
-        "200": "#ffcc80",
-        "300": "#ffb74d",
-        "400": "#ffa726",
-        "500": "#ff9800",
-        "600": "#fb8c00",
-        "700": "#f57c00",
-        "800": "#ef6c00",
-        "900": "#e65100"
-      },
-      "deep-orange": {
-        "50": "#fbe9e7",
-        "100": "#ffccbc",
-        "200": "#ffab91",
-        "300": "#ff8a65",
-        "400": "#ff7043",
-        "500": "#ff5722",
-        "600": "#f4511e",
-        "700": "#e64a19",
-        "800": "#d84315",
-        "900": "#bf360c"
-      },
-      "brown": {
-        "50": "#efebe9",
-        "100": "#d7ccc8",
-        "200": "#bcaaa4",
-        "300": "#a1887f",
-        "400": "#8d6e63",
-        "500": "#795548",
-        "600": "#6d4c41",
-        "700": "#5d4037",
-        "800": "#4e342e",
-        "900": "#3e2723"
-      },
-      "grey": {
-        "50": "#fafafa",
-        "100": "#f5f5f5",
-        "200": "#eeeeee",
-        "300": "#e0e0e0",
-        "400": "#bdbdbd",
-        "500": "#9e9e9e",
-        "600": "#757575",
-        "700": "#616161",
-        "800": "#424242",
-        "900": "#212121"
-      },
-      "blue-grey": {
-        "50": "#eceff1",
-        "100": "#cfd8dc",
-        "200": "#b0bec5",
-        "300": "#90a4ae",
-        "400": "#78909c",
-        "500": "#607d8b",
-        "600": "#546e7a",
-        "700": "#455a64",
-        "800": "#37474f",
-        "900": "#263238"
-      }
-    };
-    </script>
   </body>
 </html>