diff --git a/css/app.css b/css/app.css
index fdde3e07c..3e846896a 100644
--- a/css/app.css
+++ b/css/app.css
@@ -493,6 +493,7 @@ button[disabled] .label {
 .icon.plus       { background-position: -240px 0px;}
 .icon.search     { background-position: -280px 0px;}
 .icon.geocode    { background-position: -280px 0px;}
+.icon.help       { background-position: -460px 0px;}
 .icon.layers     { background-position: -300px 0px;}
 .icon.avatar     { background-position: -320px 0px;}
 .icon.nearby     { background-position: -340px 0px;}
@@ -2153,6 +2154,16 @@ a.success-action.twitter:before {
 @media only screen and (max-height: 840px) {
 }
 
+@media only screen and (-webkit-min-device-pixel-ratio: 1.5),
+  only screen and (-o-min-device-pixel-ratio: 3/2),
+  only screen and (min--moz-device-pixel-ratio: 1.5),
+  only screen and (min-device-pixel-ratio: 1.5) {
+  .icon {
+    background-image: url(../img/sprite2x.png);
+    background-size: 500px 320px;
+  }
+}
+
 /* Scrollbars
  ----------------------------------------------------- */
 ::-webkit-scrollbar {
diff --git a/img/source/sprite.svg b/img/source/sprite.svg
index 32ee46f77..8050c990f 100644
--- a/img/source/sprite.svg
+++ b/img/source/sprite.svg
@@ -9,13 +9,13 @@
    xmlns="http://www.w3.org/2000/svg"
    xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
    xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
-   width="460"
+   width="500"
    height="320"
    id="svg12393"
    version="1.1"
    inkscape:version="0.48.2 r9819"
    sodipodi:docname="sprite.svg"
-   inkscape:export-filename="/Users/saman/work_repos/iD/img/sprite.png"
+   inkscape:export-filename="/Users/tmcw/src/iD/img/sprite.png"
    inkscape:export-xdpi="90"
    inkscape:export-ydpi="90">
   <defs
@@ -38,12 +38,12 @@
      borderopacity="1.0"
      inkscape:pageopacity="0.0"
      inkscape:pageshadow="2"
-     inkscape:zoom="1"
-     inkscape:cx="237.92081"
-     inkscape:cy="230.70164"
+     inkscape:zoom="27.487791"
+     inkscape:cx="474.16358"
+     inkscape:cy="307.60208"
      inkscape:document-units="px"
      inkscape:current-layer="layer12"
-     showgrid="false"
+     showgrid="true"
      inkscape:window-width="1483"
      inkscape:window-height="804"
      inkscape:window-x="131"
@@ -53,10 +53,11 @@
      fit-margin-left="0"
      fit-margin-right="0"
      fit-margin-bottom="0"
-     showguides="false"
+     showguides="true"
      inkscape:guide-bbox="true"
      inkscape:snap-bbox="true"
-     inkscape:snap-nodes="false">
+     inkscape:snap-nodes="true"
+     inkscape:snap-global="true">
     <inkscape:grid
        type="xygrid"
        id="grid12420"
@@ -192,6 +193,14 @@
        orientation="1,0"
        position="460,320"
        id="guide4067" />
+    <sodipodi:guide
+       orientation="0,1"
+       position="401,270"
+       id="guide6083" />
+    <sodipodi:guide
+       orientation="1,0"
+       position="460,310"
+       id="guide6106" />
   </sodipodi:namedview>
   <metadata
      id="metadata12398">
@@ -986,7 +995,7 @@
       </g>
       <path
          transform="translate(25,-3.0625001e-6)"
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+         d="m 144,100 a 4,4 0 1 1 -8,0 4,4 0 1 1 8,0 z"
          sodipodi:ry="4"
          sodipodi:rx="4"
          sodipodi:cy="100"
@@ -1006,7 +1015,7 @@
          inkscape:connector-curvature="0" />
       <path
          transform="translate(27,1.9999969)"
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+         d="m 216,95 a 1,1 0 1 1 -2,0 1,1 0 1 1 2,0 z"
          sodipodi:ry="1"
          sodipodi:rx="1"
          sodipodi:cy="95"
@@ -1022,7 +1031,7 @@
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          sodipodi:rx="1"
          sodipodi:ry="1"
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+         d="m 216,95 a 1,1 0 1 1 -2,0 1,1 0 1 1 2,0 z"
          transform="translate(33,7.9999969)" />
       <path
          inkscape:connector-curvature="0"
@@ -1042,11 +1051,11 @@
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          sodipodi:rx="1"
          sodipodi:ry="1"
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+         d="m 216,95 a 1,1 0 1 1 -2,0 1,1 0 1 1 2,0 z"
          transform="matrix(-1,0,0,1,463,1.9999969)" />
       <path
          transform="matrix(-1,0,0,1,457,7.9999969)"
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          sodipodi:rx="1"
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+         d="m 216,95 a 1,1 0 1 1 -2,0 1,1 0 1 1 2,0 z"
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     <path
@@ -1141,7 +1150,7 @@
          style="color:#000000;fill:#7092ff;fill-opacity:1;fill-rule:nonzero;stroke:none;stroke-width:0;marker:none;visibility:visible;display:inline;overflow:visible;enable-background:accumulate" />
       <path
          transform="matrix(2.0000003,0,0,2.0000003,-255.00007,-552.36238)"
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          sodipodi:rx="1"
          sodipodi:cy="732.36218"
@@ -1190,9 +1199,9 @@
     <rect
        style="color:#000000;fill:none;stroke:none;stroke-width:2;marker:none;visibility:visible;display:inline;overflow:visible;enable-background:accumulate"
        id="rect10175"
-       width="460"
+       width="500"
        height="320"
-       x="-485"
+       x="-525"
        y="-3.0624999e-06"
        transform="scale(-1,1)" />
     <path
@@ -1368,7 +1377,7 @@
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+       d="m 11,207 a 1,1 0 1 1 -2,0 1,1 0 1 1 2,0 z"
        transform="matrix(2,0,0,2,15,-207)" />
     <path
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@@ -1458,11 +1467,11 @@
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            sodipodi:ry="3.46875"
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@@ -1480,7 +1489,7 @@
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            transform="matrix(1.009009,0,0,1.009009,-410.98649,15.371188)"
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@@ -1496,7 +1505,7 @@
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            sodipodi:ry="3.46875"
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@@ -1508,7 +1517,7 @@
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@@ -1542,11 +1551,11 @@
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@@ -1598,11 +1607,11 @@
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@@ -1648,7 +1657,7 @@
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