diff --git a/src/__celerity_resource_map__.php b/src/__celerity_resource_map__.php
index 4c08578711..f6751d72dc 100644
--- a/src/__celerity_resource_map__.php
+++ b/src/__celerity_resource_map__.php
@@ -595,6 +595,13 @@ celerity_register_resource_map(array(
     'disk' => '/rsrc/image/texture/grip.png',
     'type' => 'png',
   ),
+  '/rsrc/image/texture/panel-header-gradient.png' =>
+  array(
+    'hash' => 'ad9204dd3ef5b12b645d80677d8ccead',
+    'uri' => '/res/ad9204dd/rsrc/image/texture/panel-header-gradient.png',
+    'disk' => '/rsrc/image/texture/panel-header-gradient.png',
+    'type' => 'png',
+  ),
   '/rsrc/image/texture/pholio-background.gif' =>
   array(
     'hash' => 'cf4561af116edf393dc583e5119fb412',
@@ -3378,6 +3385,24 @@ celerity_register_resource_map(array(
     ),
     'disk' => '/rsrc/js/application/uiexample/ReactorSendPropertiesExample.js',
   ),
+  'phabricator-workboard-view-css' =>
+  array(
+    'uri' => '/res/98971c26/rsrc/css/layout/phabricator-workboard-view.css',
+    'type' => 'css',
+    'requires' =>
+    array(
+    ),
+    'disk' => '/rsrc/css/layout/phabricator-workboard-view.css',
+  ),
+  'phabricator-workpanel-view-css' =>
+  array(
+    'uri' => '/res/96a4b5cd/rsrc/css/layout/phabricator-workpanel-view.css',
+    'type' => 'css',
+    'requires' =>
+    array(
+    ),
+    'disk' => '/rsrc/css/layout/phabricator-workpanel-view.css',
+  ),
   'phabricator-zindex-css' =>
   array(
     'uri' => '/res/fcbf82ad/rsrc/css/core/z-index.css',
diff --git a/src/__phutil_library_map__.php b/src/__phutil_library_map__.php
index 12e3440a2b..afaf6a9cb9 100644
--- a/src/__phutil_library_map__.php
+++ b/src/__phutil_library_map__.php
@@ -1433,6 +1433,8 @@ phutil_register_library_map(array(
     'PhabricatorUserStatusInvalidEpochException' => 'applications/people/exception/PhabricatorUserStatusInvalidEpochException.php',
     'PhabricatorUserStatusOverlapException' => 'applications/people/exception/PhabricatorUserStatusOverlapException.php',
     'PhabricatorUserTestCase' => 'applications/people/storage/__tests__/PhabricatorUserTestCase.php',
+    'PhabricatorWorkboardExample' => 'applications/uiexample/examples/PhabricatorWorkboardExample.php',
+    'PhabricatorWorkboardView' => 'view/layout/PhabricatorWorkboardView.php',
     'PhabricatorWorker' => 'infrastructure/daemon/workers/PhabricatorWorker.php',
     'PhabricatorWorkerActiveTask' => 'infrastructure/daemon/workers/storage/PhabricatorWorkerActiveTask.php',
     'PhabricatorWorkerArchiveTask' => 'infrastructure/daemon/workers/storage/PhabricatorWorkerArchiveTask.php',
@@ -1444,6 +1446,7 @@ phutil_register_library_map(array(
     'PhabricatorWorkerTaskDetailController' => 'applications/daemon/controller/PhabricatorWorkerTaskDetailController.php',
     'PhabricatorWorkerTaskUpdateController' => 'applications/daemon/controller/PhabricatorWorkerTaskUpdateController.php',
     'PhabricatorWorkerTestCase' => 'infrastructure/daemon/workers/__tests__/PhabricatorWorkerTestCase.php',
+    'PhabricatorWorkpanelView' => 'view/layout/PhabricatorWorkpanelView.php',
     'PhabricatorXHPASTViewController' => 'applications/phpast/controller/PhabricatorXHPASTViewController.php',
     'PhabricatorXHPASTViewDAO' => 'applications/phpast/storage/PhabricatorXHPASTViewDAO.php',
     'PhabricatorXHPASTViewFrameController' => 'applications/phpast/controller/PhabricatorXHPASTViewFrameController.php',
@@ -3077,6 +3080,8 @@ phutil_register_library_map(array(
     'PhabricatorUserStatusInvalidEpochException' => 'Exception',
     'PhabricatorUserStatusOverlapException' => 'Exception',
     'PhabricatorUserTestCase' => 'PhabricatorTestCase',
+    'PhabricatorWorkboardExample' => 'PhabricatorUIExample',
+    'PhabricatorWorkboardView' => 'AphrontView',
     'PhabricatorWorkerActiveTask' => 'PhabricatorWorkerTask',
     'PhabricatorWorkerArchiveTask' => 'PhabricatorWorkerTask',
     'PhabricatorWorkerDAO' => 'PhabricatorLiskDAO',
@@ -3087,6 +3092,7 @@ phutil_register_library_map(array(
     'PhabricatorWorkerTaskDetailController' => 'PhabricatorDaemonController',
     'PhabricatorWorkerTaskUpdateController' => 'PhabricatorDaemonController',
     'PhabricatorWorkerTestCase' => 'PhabricatorTestCase',
+    'PhabricatorWorkpanelView' => 'AphrontView',
     'PhabricatorXHPASTViewController' => 'PhabricatorController',
     'PhabricatorXHPASTViewDAO' => 'PhabricatorLiskDAO',
     'PhabricatorXHPASTViewFrameController' => 'PhabricatorXHPASTViewController',
diff --git a/src/applications/uiexample/examples/PhabricatorWorkboardExample.php b/src/applications/uiexample/examples/PhabricatorWorkboardExample.php
new file mode 100644
index 0000000000..f655121cfe
--- /dev/null
+++ b/src/applications/uiexample/examples/PhabricatorWorkboardExample.php
@@ -0,0 +1,160 @@
+<?php
+
+final class PhabricatorWorkboardExample extends PhabricatorUIExample {
+
+  public function getName() {
+    return 'Workboard';
+  }
+
+  public function getDescription() {
+    return 'A board for visualizing work. Fixed and Fluid layouts.';
+  }
+
+  public function renderExample() {
+
+    /* List 1 */
+
+    $list = new PhabricatorObjectItemListView();
+    $list->setCards(true);
+    $list->setFlush(true);
+
+    $list->addItem(
+      id(new PhabricatorObjectItemView())
+        ->setHeader(pht('Business Card'))
+        ->setBarColor('red'));
+    $list->addItem(
+      id(new PhabricatorObjectItemView())
+        ->setHeader(pht('Playing Card'))
+        ->setBarColor('orange'));
+    $list->addItem(
+      id(new PhabricatorObjectItemView())
+        ->setHeader(pht('House of Cards'))
+        ->setBarColor('yellow'));
+    $list->addItem(
+      id(new PhabricatorObjectItemView())
+        ->setHeader(pht('Cardigan'))
+        ->setBarColor('green'));
+    $list->addItem(
+      id(new PhabricatorObjectItemView())
+        ->setHeader(pht('Cardamom'))
+        ->addFootIcon('highlight-white', 'Spice')
+        ->setBarColor('blue'));
+
+    /* List 2 */
+
+    $list2 = new PhabricatorObjectItemListView();
+    $list2->setCards(true);
+    $list2->setFlush(true);
+
+    $list2->addItem(
+      id(new PhabricatorObjectItemView())
+        ->setHeader(pht('Business Card'))
+        ->setBarColor('red'));
+    $list2->addItem(
+      id(new PhabricatorObjectItemView())
+        ->setHeader(pht('Playing Card'))
+        ->setBarColor('orange'));
+
+    /* List 3 */
+
+    $list3 = new PhabricatorObjectItemListView();
+    $list3->setCards(true);
+    $list3->setFlush(true);
+
+    $list3->addItem(
+      id(new PhabricatorObjectItemView())
+        ->setHeader(pht('Business Card'))
+        ->setBarColor('red'));
+    $list3->addItem(
+      id(new PhabricatorObjectItemView())
+        ->setHeader(pht('Playing Card'))
+        ->setBarColor('orange'));
+    $list3->addItem(
+      id(new PhabricatorObjectItemView())
+        ->setHeader(pht('House of Cards'))
+        ->setBarColor('yellow'));
+    $list3->addItem(
+      id(new PhabricatorObjectItemView())
+        ->setHeader(pht('Cardigan'))
+        ->setBarColor('green'));
+    $list3->addItem(
+      id(new PhabricatorObjectItemView())
+        ->setHeader(pht('Cardamom'))
+        ->addFootIcon('highlight-white', 'Spice')
+        ->setBarColor('blue'));
+    $list3->addItem(
+      id(new PhabricatorObjectItemView())
+        ->setHeader(pht('Business Card'))
+        ->setBarColor('red'));
+    $list3->addItem(
+      id(new PhabricatorObjectItemView())
+        ->setHeader(pht('Playing Card'))
+        ->setBarColor('orange'));
+    $list3->addItem(
+      id(new PhabricatorObjectItemView())
+        ->setHeader(pht('Business Card'))
+        ->setBarColor('red'));
+    $list3->addItem(
+      id(new PhabricatorObjectItemView())
+        ->setHeader(pht('Playing Card'))
+        ->setBarColor('orange'));
+
+    $panel = id(new PhabricatorWorkpanelView)
+          ->setCards($list)
+          ->setHeader('Business Stuff');
+
+    $panel2 = id(new PhabricatorWorkpanelView)
+          ->setCards($list2)
+          ->setHeader('Under Duress');
+
+    $panel3 = id(new PhabricatorWorkpanelView)
+      ->setCards($list3)
+      ->setHeader('Spicy Thai Chicken');
+
+    $board = id(new PhabricatorWorkboardView)
+          ->addPanel($panel)
+          ->addPanel($panel2)
+          ->addPanel($panel2)
+          ->addPanel($panel3);
+
+    $board2 = id(new PhabricatorWorkboardView)
+          ->setFlexLayout(true)
+          ->addPanel($panel)
+          ->addPanel($panel2)
+          ->addPanel($panel2)
+          ->addPanel($panel2)
+          ->addPanel($panel2)
+          ->addPanel($panel3);
+
+    $head1 = id(new PhabricatorHeaderView())
+      ->setHeader(pht('Fixed Panel'));
+
+    $head2 = id(new PhabricatorHeaderView())
+      ->setHeader(pht('Fluid Panel'));
+
+
+    $wrap1 = phutil_tag(
+      'div',
+        array(
+          'class' => 'ml'
+        ),
+        $board);
+
+    $wrap2 = phutil_tag(
+      'div',
+        array(
+          'class' => 'ml'
+        ),
+        $board2);
+
+    return phutil_tag(
+      'div',
+        array(),
+        array(
+          $head1,
+          $wrap1,
+          $head2,
+          $wrap2
+        ));
+  }
+}
diff --git a/src/view/layout/PhabricatorWorkboardView.php b/src/view/layout/PhabricatorWorkboardView.php
new file mode 100644
index 0000000000..806233372a
--- /dev/null
+++ b/src/view/layout/PhabricatorWorkboardView.php
@@ -0,0 +1,54 @@
+<?php
+
+final class PhabricatorWorkboardView extends AphrontView {
+
+  private $panels = array();
+  private $flexLayout = false;
+
+  public function addPanel(PhabricatorWorkpanelView $panel) {
+    $this->panels[] = $panel;
+    return $this;
+  }
+
+  public function setFlexLayout($layout) {
+    $this->flexLayout = $layout;
+    return $this;
+  }
+
+  public function render() {
+    require_celerity_resource('phabricator-workboard-view-css');
+
+    $classes = array();
+    $classes[] = 'phabricator-workboard-view-inner';
+
+    if (count($this->panels) > 6) {
+      throw new Exception("No more than 6 panels per workboard.");
+    }
+
+    $classes[] = 'workboard-'.count($this->panels).'-up';
+
+    $view = phutil_tag(
+      'div',
+      array(
+        'class' => implode(' ', $classes),
+      ),
+      array(
+        $this->panels,
+      ));
+
+    $classes = array();
+    $classes[] = 'phabricator-workboard-view-outer';
+    if ($this->flexLayout) {
+      $classes[] = 'phabricator-workboard-flex';
+    } else {
+      $classes[] = 'phabricator-workboard-fixed';
+    }
+
+    return phutil_tag(
+      'div',
+        array(
+          'class' => implode(' ', $classes)
+        ),
+        $view);
+  }
+}
diff --git a/src/view/layout/PhabricatorWorkpanelView.php b/src/view/layout/PhabricatorWorkpanelView.php
new file mode 100644
index 0000000000..600009c6ff
--- /dev/null
+++ b/src/view/layout/PhabricatorWorkpanelView.php
@@ -0,0 +1,78 @@
+<?php
+
+final class PhabricatorWorkpanelView extends AphrontView {
+
+  private $cards = array();
+  private $header;
+  private $headerAction;
+  private $footerAction;
+
+  public function setCards(PhabricatorObjectItemListView $cards) {
+    $this->cards[] = $cards;
+    return $this;
+  }
+
+  public function setHeader($header) {
+    $this->header = $header;
+    return $this;
+  }
+
+  public function setHeaderAction($header_action) {
+    $this->headerAction = $header_action;
+    return $this;
+  }
+
+  public function setFooterAction($footer_action) {
+    $this->footerAction = $footer_action;
+    return $this;
+  }
+
+  public function render() {
+    require_celerity_resource('phabricator-workpanel-view-css');
+
+    $footer = '';
+    if ($this->footerAction) {
+      $action = $this->footerAction;
+      $footer = javelin_tag(
+        'a',
+          array(
+            'href' => $action->getHref(),
+            'class' => 'phabricator-workpanel-footer-action',
+            'sigil' => $action->getWorkflow() ? 'workflow' : null,
+          ),
+          $action->getName());
+    }
+
+    $header = phutil_tag(
+      'div',
+        array(
+          'class' => 'phabricator-workpanel-header'
+        ),
+      $this->header);
+
+    $body = phutil_tag(
+      'div',
+        array(
+          'class' => 'phabricator-workpanel-body'
+        ),
+      $this->cards);
+
+    $view = phutil_tag(
+      'div',
+      array(
+        'class' => 'phabricator-workpanel-view-inner',
+      ),
+      array(
+        $header,
+        $body,
+        $footer,
+      ));
+
+    return phutil_tag(
+      'div',
+        array(
+          'class' => 'phabricator-workpanel-view'
+        ),
+        $view);
+  }
+}
diff --git a/webroot/rsrc/css/layout/phabricator-workboard-view.css b/webroot/rsrc/css/layout/phabricator-workboard-view.css
new file mode 100644
index 0000000000..c5cd08ad19
--- /dev/null
+++ b/webroot/rsrc/css/layout/phabricator-workboard-view.css
@@ -0,0 +1,54 @@
+/**
+ * @provides phabricator-workboard-view-css
+ */
+
+.phabricator-workboard-view-outer {
+  padding: 8px;
+  overflow-x: scroll;
+  border-radius: 5px;
+  background: rgba(150,150,150,.1);
+  box-shadow: inset 0 0 5px rgba(0,0,0,.5);
+}
+
+.device-phone .phabricator-workboard-view-outer {
+  background: none;
+  box-shadow: none;
+  padding: 0;
+  margin: 0 auto;
+  width: 100%;
+}
+
+/* math here is based on panel width and margins */
+.phabricator-workboard-fixed
+  .phabricator-workboard-view-inner.workboard-1-up {
+  width: 310px;
+}
+
+.phabricator-workboard-fixed
+  .phabricator-workboard-view-inner.workboard-2-up {
+  width: 620px;
+}
+
+.phabricator-workboard-fixed
+  .phabricator-workboard-view-inner.workboard-3-up {
+  width: 930px;
+}
+
+.phabricator-workboard-fixed
+  .phabricator-workboard-view-inner.workboard-4-up {
+  width: 1008px;
+}
+
+.phabricator-workboard-fixed
+  .phabricator-workboard-view-inner.workboard-5-up {
+  width: 1250px;
+}
+
+.phabricator-workboard-fixed
+  .phabricator-workboard-view-inner.workboard-6-up {
+  width: 1500px;
+}
+
+.device-phone .phabricator-workboard-fixed .phabricator-workboard-view-inner {
+   width: 100%;
+}
diff --git a/webroot/rsrc/css/layout/phabricator-workpanel-view.css b/webroot/rsrc/css/layout/phabricator-workpanel-view.css
new file mode 100644
index 0000000000..b6b694e056
--- /dev/null
+++ b/webroot/rsrc/css/layout/phabricator-workpanel-view.css
@@ -0,0 +1,93 @@
+/**
+ * @provides phabricator-workpanel-view-css
+ */
+
+.phabricator-workpanel-view {
+  float: left;
+}
+
+.phabricator-workpanel-view-inner {
+  margin: 0 10px 0 0;
+}
+
+.device-phone .phabricator-workpanel-view-inner {
+  margin: 0;
+}
+
+.phabricator-workboard-flex .phabricator-workpanel-view:last-child
+  .phabricator-workpanel-view-inner {
+  margin: 0;
+}
+
+/* Panels require a fixed width to overflow well. */
+.phabricator-workboard-fixed .workboard-1-up .phabricator-workpanel-view,
+.phabricator-workboard-fixed .workboard-2-up .phabricator-workpanel-view,
+.phabricator-workboard-fixed .workboard-3-up .phabricator-workpanel-view {
+  width: 300px;
+}
+
+.phabricator-workboard-fixed .workboard-4-up .phabricator-workpanel-view,
+.phabricator-workboard-fixed .workboard-5-up .phabricator-workpanel-view,
+.phabricator-workboard-fixed .workboard-6-up .phabricator-workpanel-view {
+  width: 240px;
+}
+
+.device-phone .phabricator-workboard-view-outer div.phabricator-workpanel-view {
+  width: 100%;
+  margin-bottom: 20px;
+}
+
+.phabricator-workpanel-view .phabricator-workpanel-header {
+  font-size: 14px;
+  font-weight: bold;
+  color: #333;
+  border: 1px solid #b3b5b6;
+  border-top-left-radius: 5px;
+  border-top-right-radius: 5px;
+  padding: 8px 10px;
+  background: #f0f0f0 url(/rsrc/image/texture/panel-header-gradient.png) repeat-x;
+  text-shadow: 0 1px 1px #fff;
+}
+
+.phabricator-workpanel-view .phabricator-workpanel-header-action {
+  float: right;
+  width: 24px;
+  border-left: 1px solid #b3b5b6;
+}
+
+.phabricator-workpanel-view .phabricator-workpanel-body {
+  background: #c4cde0;
+  padding: 5px 5px 1px 5px;
+  border-bottom-left-radius: 5px;
+  border-bottom-right-radius: 5px;
+  box-shadow: inset 0 0px 5px rgba(0,0,0,.4);
+}
+
+.phabricator-workpanel-view .phabricator-workpanel-footer {
+  padding: 8px 5px;
+}
+
+/* fluid/flex styles */
+.phabricator-workboard-flex .workboard-1-up .phabricator-workpanel-view {
+  width: 100%;
+}
+
+.phabricator-workboard-flex .workboard-2-up .phabricator-workpanel-view {
+  width: 50%;
+}
+
+.phabricator-workboard-flex .workboard-3-up .phabricator-workpanel-view {
+  width: 33.3333%;
+}
+
+.phabricator-workboard-flex .workboard-4-up .phabricator-workpanel-view {
+  width: 25%;
+}
+
+.phabricator-workboard-flex .workboard-5-up .phabricator-workpanel-view {
+  width: 20%;
+}
+
+.phabricator-workboard-flex .workboard-6-up .phabricator-workpanel-view {
+  width: 16.6666%;
+}
diff --git a/webroot/rsrc/image/texture/panel-header-gradient.png b/webroot/rsrc/image/texture/panel-header-gradient.png
new file mode 100644
index 0000000000..14520d9f0b
Binary files /dev/null and b/webroot/rsrc/image/texture/panel-header-gradient.png differ