diff --git a/notes.md b/notes.md
index 9d70e394..a55b3c82 100644
--- a/notes.md
+++ b/notes.md
@@ -11,13 +11,14 @@
 *   drag knife support
 * all
 *   2d image to 3d part
+*   memory optimization (worker and client proactive cleanup)
 *   circular fit/layout when no-layout to prevent collisions
 
 ## `C` cosmetic, `F` functional, `P` performance, `B` bug fix
 
 * `F` 2D image import
 * `F` detect and report slow framerates
-* `F` implement an in-app bug reporting system
+* `F` right click / context menu (object deletion, etc)
 * `P` improve decimation speed by avoiding in/out of Point?
 * `P` duplicate objects should share same slice data unless rotated or scaled
 * `P` worker state cache cleanup and organization
@@ -25,16 +26,16 @@
 
 # FDM
 
+* `B` sparse infill should follow polys between intersect points
 * `B` expand > 0 producing artifacts with manual supports
 * `B` fix adaptive slicing with multi-extruder
 * `B` fix supports with grouped parts
-* `B` sparse infill should follow polys between intersect points
 * `B` multi-extruder rendering of raft fails to offset the rest of the print
 * `B` multi-extruder purge blocks fail to generate properly for rafts
+* `F` control layer start position
+* `F` redo auto supports to use poly faces rather than deltas
 * `F` control for size of purge block (with 0=disabled)
 * `F` add separate fill speed control
-* `F` manual support addition / control
-* `F` control layer start position
 * `F` polishing and other non-planar work
 * `F` gradient infill https://www.youtube.com/watch?v=hq53gsYREHU&feature=emb_logo
 * `F` feather sharp tips by reducing extrusion in area of overlap
diff --git a/src/kiri/main.js b/src/kiri/main.js
index 8818f23e..a4ede5b3 100644
--- a/src/kiri/main.js
+++ b/src/kiri/main.js
@@ -67,6 +67,7 @@
 
     const feature = {
         seed: true,
+        meta: true, // show selected widget metadata
         controls: true, // show or not side menus
         drop_group: undefined, // optional array to group multi drop
         drop_layout: true, // layout on new drop
@@ -1154,10 +1155,27 @@
         let selcount = platform.selected_count();
         let extruders = settings.device.extruders;
         let menu_show = selcount ? 'flex': '';
+        $('winfo').style.display = 'none';
         if (selcount) {
             UI.scale.classList.add('lt-enabled');
             UI.rotate.classList.add('lt-enabled');
             UI.nozzle.classList.add('lt-enabled');
+            if (feature.meta && selcount === 1) {
+                let sel = selection.widgets()[0];
+                let name = sel.meta.file || sel.meta.url;
+                if (name) {
+                    name = name
+                        .toLowerCase()
+                        .replace(/_/g,' ')
+                        .replace(/.stl/,'');
+                    let sp = name.indexOf('/');
+                    if (sp >= 0) {
+                        name = name.substring(sp + 1);
+                    }
+                    $('winfo').style.display = 'flex';
+                    $('winfo').innerHTML = `${sel.meta.vertices}<br>${name}`;
+                }
+            }
         } else {
             UI.scale.classList.remove('lt-enabled');
             UI.rotate.classList.remove('lt-enabled');
@@ -1210,6 +1228,7 @@
             ajax(url, function(vertices) {
                 vertices = js2o(vertices).toFloat32();
                 let widget = newWidget().loadVertices(vertices);
+                widget.meta.url = url;
                 platform.add(widget);
                 if (onload) onload(vertices, widget);
             });
@@ -1220,7 +1239,7 @@
         new MOTO.STL().load(url, function(vertices, filename) {
             if (vertices) {
                 let widget = newWidget().loadVertices(vertices);
-                widget.filename = filename;
+                widget.meta.file = filename;
                 platform.add(widget);
                 if (onload) {
                     onload(vertices, widget);
diff --git a/src/kiri/widget.js b/src/kiri/widget.js
index 84443250..541dc536 100644
--- a/src/kiri/widget.js
+++ b/src/kiri/widget.js
@@ -113,7 +113,7 @@
         }
         // rotation stack (for undo)
         this.roto = [];
-        // added meshes
+        // added meshes (supports, tabs, etc)
         this.adds = [];
         // THREE Mesh and points
         this.mesh = null;
@@ -154,8 +154,13 @@
             load_time: 0,
             progress: 0
         };
-        this.saved = false;
-        this.support = false; // is synthesized support widget
+        this.meta = {
+            url: null,
+            file: null,
+            saved: false
+        };
+        // if this is a synthesized support widget
+        this.support = false;
     }
 
     /** ******************************************************************
@@ -164,7 +169,9 @@
 
     Widget.loadFromCatalog = function(filename, ondone) {
         KIRI.catalog.getFile(filename, function(data) {
-            ondone(newWidget().loadVertices(data));
+            let widget = newWidget().loadVertices(data);
+            widget.meta.file = filename;
+            ondone(widget);
         });
     };
 
@@ -175,8 +182,9 @@
                     track = data.track || undefined,
                     group = data.group || id,
                     widget = newWidget(id, Group.forid(group)),
+                    meta = data.meta || widget.meta,
                     ptr = widget.loadVertices(vertices);
-                widget.saved = time();
+                widget.meta = meta;
                 // restore widget position if specified
                 if (move && track && track.pos) {
                     widget.track = track;
@@ -200,7 +208,8 @@
     PRO.saveToCatalog = function(filename) {
         let widget = this;
         let time = UTIL.time();
-        widget.filename = filename;
+        widget.meta.file = filename;
+        widget.meta.save = time;
         KIRI.catalog.putFile(filename, this.getGeoVertices(), function(vertices) {
             if (vertices && vertices.length) {
                 console.log("saving decimated mesh ["+vertices.length+"] time ["+(UTIL.time()-time)+"]");
@@ -213,11 +222,12 @@
     PRO.saveState = function(ondone) {
         let widget = this;
         KIRI.odb.put('ws-save-'+this.id, {
-            geo:widget.getGeoVertices(),
-            track:widget.track,
-            group:this.group.id
+            geo: widget.getGeoVertices(),
+            track: widget.track,
+            group: this.group.id,
+            meta: this.meta
         }, function(result) {
-            widget.saved = time();
+            widget.meta.saved = time();
             if (ondone) ondone();
         });
     };
@@ -233,10 +243,12 @@
             this.mesh.geometry.computeFaceNormals();
             this.mesh.geometry.computeVertexNormals();
             this.points = null;
+            this.meta.vertices = vertices.length / 3;
             return this;
         } else {
             let geometry = new THREE.BufferGeometry();
             geometry.setAttribute('position', new THREE.BufferAttribute(vertices, 3));
+            this.meta.vertices = vertices.length / 3;
             return this.loadGeometry(geometry);
         }
     };
diff --git a/web/kiri/index.css b/web/kiri/index.css
index bb69350d..cac8ef1a 100644
--- a/web/kiri/index.css
+++ b/web/kiri/index.css
@@ -1142,8 +1142,15 @@ th, tr, td, label {
 }
 #fps {
     position: fixed;
-    right: 5px;
-    bottom: 5px;
     font-size: 10px;
+    bottom: 5px;
+    right: 5px;
+    color: #000;
+}
+#winfo {
+    position: fixed;
+    font-size: 10px;
+    bottom: 5px;
+    left: 5px;
     color: #000;
 }
diff --git a/web/kiri/index.html b/web/kiri/index.html
index 6fa569ce..80f1ffda 100644
--- a/web/kiri/index.html
+++ b/web/kiri/index.html
@@ -389,6 +389,7 @@
         <button id="gotit" class="f-col j-center">got it</button>
     </div>
     <div id="fps" class="noshow"></div>
+    <div id="winfo" class="noshow"></div>
 </div>
 </body>
 </html>