Index: resources/sql/patches/20131020.col1.sql
===================================================================
--- /dev/null
+++ resources/sql/patches/20131020.col1.sql
@@ -0,0 +1,9 @@
+CREATE TABLE {$NAMESPACE}_project.project_column (
+  id INT UNSIGNED NOT NULL AUTO_INCREMENT PRIMARY KEY,
+  phid VARCHAR(64) NOT NULL COLLATE utf8_bin,
+  name VARCHAR(255) NOT NULL,
+  sequence INT UNSIGNED NOT NULL,
+  projectPHID VARCHAR(64) NOT NULL COLLATE utf8_bin,
+  UNIQUE KEY `key_sequence` (projectPHID, sequence),
+  UNIQUE KEY `key_phid` (phid)
+) ENGINE=InnoDB, COLLATE utf8_general_ci;
Index: src/__celerity_resource_map__.php
===================================================================
--- src/__celerity_resource_map__.php
+++ src/__celerity_resource_map__.php
@@ -3966,7 +3966,7 @@
   ),
   'phui-workboard-view-css' =>
   array(
-    'uri' => '/res/628679e5/rsrc/css/phui/phui-workboard-view.css',
+    'uri' => '/res/445c7c7e/rsrc/css/phui/phui-workboard-view.css',
     'type' => 'css',
     'requires' =>
     array(
Index: src/__phutil_library_map__.php
===================================================================
--- src/__phutil_library_map__.php
+++ src/__phutil_library_map__.php
@@ -1509,6 +1509,9 @@
     'PhabricatorPolicyTestObject' => 'applications/policy/__tests__/PhabricatorPolicyTestObject.php',
     'PhabricatorPolicyType' => 'applications/policy/constants/PhabricatorPolicyType.php',
     'PhabricatorProject' => 'applications/project/storage/PhabricatorProject.php',
+    'PhabricatorProjectBoardController' => 'applications/project/controller/PhabricatorProjectBoardController.php',
+    'PhabricatorProjectColumn' => 'applications/project/storage/PhabricatorProjectColumn.php',
+    'PhabricatorProjectColumnQuery' => 'applications/project/query/PhabricatorProjectColumnQuery.php',
     'PhabricatorProjectConstants' => 'applications/project/constants/PhabricatorProjectConstants.php',
     'PhabricatorProjectController' => 'applications/project/controller/PhabricatorProjectController.php',
     'PhabricatorProjectCreateController' => 'applications/project/controller/PhabricatorProjectCreateController.php',
@@ -1518,6 +1521,7 @@
     'PhabricatorProjectListController' => 'applications/project/controller/PhabricatorProjectListController.php',
     'PhabricatorProjectMembersEditController' => 'applications/project/controller/PhabricatorProjectMembersEditController.php',
     'PhabricatorProjectNameCollisionException' => 'applications/project/exception/PhabricatorProjectNameCollisionException.php',
+    'PhabricatorProjectPHIDTypeColumn' => 'applications/project/phid/PhabricatorProjectPHIDTypeColumn.php',
     'PhabricatorProjectPHIDTypeProject' => 'applications/project/phid/PhabricatorProjectPHIDTypeProject.php',
     'PhabricatorProjectProfile' => 'applications/project/storage/PhabricatorProjectProfile.php',
     'PhabricatorProjectProfileController' => 'applications/project/controller/PhabricatorProjectProfileController.php',
@@ -3720,6 +3724,13 @@
       0 => 'PhabricatorProjectDAO',
       1 => 'PhabricatorPolicyInterface',
     ),
+    'PhabricatorProjectBoardController' => 'PhabricatorProjectController',
+    'PhabricatorProjectColumn' =>
+    array(
+      0 => 'PhabricatorProjectDAO',
+      1 => 'PhabricatorPolicyInterface',
+    ),
+    'PhabricatorProjectColumnQuery' => 'PhabricatorCursorPagedPolicyAwareQuery',
     'PhabricatorProjectController' => 'PhabricatorController',
     'PhabricatorProjectCreateController' => 'PhabricatorProjectController',
     'PhabricatorProjectDAO' => 'PhabricatorLiskDAO',
@@ -3732,6 +3743,7 @@
     ),
     'PhabricatorProjectMembersEditController' => 'PhabricatorProjectController',
     'PhabricatorProjectNameCollisionException' => 'Exception',
+    'PhabricatorProjectPHIDTypeColumn' => 'PhabricatorPHIDType',
     'PhabricatorProjectPHIDTypeProject' => 'PhabricatorPHIDType',
     'PhabricatorProjectProfile' => 'PhabricatorProjectDAO',
     'PhabricatorProjectProfileController' => 'PhabricatorProjectController',
Index: src/applications/maniphest/controller/ManiphestTaskEditController.php
===================================================================
--- src/applications/maniphest/controller/ManiphestTaskEditController.php
+++ src/applications/maniphest/controller/ManiphestTaskEditController.php
@@ -570,7 +570,7 @@
       ->setPreviewURI($this->getApplicationURI('task/descriptionpreview/'));
 
     if ($task->getID()) {
-      $page_objects = array( $task->getPHID() );
+      $page_objects = array($task->getPHID());
     } else {
       $page_objects = array();
     }
Index: src/applications/project/application/PhabricatorApplicationProject.php
===================================================================
--- src/applications/project/application/PhabricatorApplicationProject.php
+++ src/applications/project/application/PhabricatorApplicationProject.php
@@ -45,6 +45,7 @@
         'picture/(?P<id>[1-9]\d*)/' =>
           'PhabricatorProjectProfilePictureController',
         'create/' => 'PhabricatorProjectCreateController',
+        'board/(?P<id>[1-9]\d*)/' => 'PhabricatorProjectBoardController',
         'update/(?P<id>[1-9]\d*)/(?P<action>[^/]+)/'
           => 'PhabricatorProjectUpdateController',
       ),
Index: src/applications/project/controller/PhabricatorProjectBoardController.php
===================================================================
--- /dev/null
+++ src/applications/project/controller/PhabricatorProjectBoardController.php
@@ -0,0 +1,152 @@
+<?php
+
+final class PhabricatorProjectBoardController
+  extends PhabricatorProjectController {
+
+  private $id;
+
+  public function shouldAllowPublic() {
+    return true;
+  }
+
+  public function willProcessRequest(array $data) {
+    $this->id = $data['id'];
+  }
+
+  public function processRequest() {
+    $request = $this->getRequest();
+    $viewer = $request->getUser();
+
+    $project = id(new PhabricatorProjectQuery())
+      ->setViewer($viewer)
+      ->withIDs(array($this->id))
+      ->executeOne();
+    if (!$project) {
+      return new Aphront404Response();
+    }
+
+    $columns = id(new PhabricatorProjectColumnQuery())
+      ->setViewer($viewer)
+      ->withProjectPHIDs(array($project->getPHID()))
+      ->execute();
+
+    // TODO: Completely making this part up.
+    $columns[] = id(new PhabricatorProjectColumn())
+      ->setName('Backlog')
+      ->setPHID(0)
+      ->setSequence(0);
+
+    $columns[] = id(new PhabricatorProjectColumn())
+      ->setName('Assigned')
+      ->setPHID(1)
+      ->setSequence(1);
+
+    $columns[] = id(new PhabricatorProjectColumn())
+      ->setName('In Progress')
+      ->setPHID(2)
+      ->setSequence(2);
+
+    $columns[] = id(new PhabricatorProjectColumn())
+      ->setName('Completed')
+      ->setPHID(3)
+      ->setSequence(3);
+
+    msort($columns, 'getSequence');
+
+    $tasks = id(new ManiphestTaskQuery())
+      ->setViewer($viewer)
+      ->withAllProjects(array($project->getPHID()))
+      ->withStatus(ManiphestTaskQuery::STATUS_OPEN)
+      ->setOrderBy(ManiphestTaskQuery::ORDER_PRIORITY)
+      ->execute();
+    $tasks = mpull($tasks, null, 'getPHID');
+
+    // TODO: This is also made up.
+    $task_map = array();
+    foreach ($tasks as $task) {
+      $task_map[mt_rand(0, 3)][] = $task->getPHID();
+    }
+
+    $board = id(new PHUIWorkboardView())
+      ->setUser($viewer);
+
+    foreach ($columns as $column) {
+      $panel = id(new PHUIWorkpanelView())
+        ->setHeader($column->getName());
+
+      $cards = id(new PHUIObjectItemListView())
+        ->setUser($viewer)
+        ->setCards(true)
+        ->setFlush(true);
+      $task_phids = idx($task_map, $column->getPHID(), array());
+      foreach (array_select_keys($tasks, $task_phids) as $task) {
+        $cards->addItem($this->renderTaskCard($task));
+      }
+      $panel->setCards($cards);
+
+      $board->addPanel($panel);
+    }
+
+    $crumbs = $this->buildApplicationCrumbs();
+
+    $actions = id(new PhabricatorActionListView())
+      ->setUser($viewer)
+      ->addAction(
+        id(new PhabricatorActionView())
+          ->setName(pht('Add Column/Milestone/Sprint'))
+          ->setHref($this->getApplicationURI('board/'.$this->id.'/edit/'))
+          ->setIcon('create'));
+
+    $plist = id(new PHUIPropertyListView());
+    // TODO: Need this to get actions to render.
+    $plist->addProperty(pht('Ignore'), pht('This Property'));
+    $plist->setActionList($actions);
+
+    $header = id(new PHUIObjectBoxView())
+      ->setHeaderText($project->getName())
+      ->addPropertyList($plist);
+
+    $board_box = id(new PHUIBoxView())
+      ->appendChild($board)
+      ->addMargin(PHUI::MARGIN_LARGE);
+
+    return $this->buildApplicationPage(
+      array(
+        $crumbs,
+        $header,
+        $board_box,
+      ),
+      array(
+        'title' => pht('Board'),
+        'device' => true,
+      ));
+  }
+
+  private function renderTaskCard(ManiphestTask $task) {
+    $request = $this->getRequest();
+    $viewer = $request->getUser();
+
+    $color_map = ManiphestTaskPriority::getColorMap();
+    $bar_color = idx($color_map, $task->getPriority(), 'grey');
+
+    // TODO: Batch this earlier on.
+    $can_edit = PhabricatorPolicyFilter::hasCapability(
+      $viewer,
+      $task,
+      PhabricatorPolicyCapability::CAN_EDIT);
+
+    return id(new PHUIObjectItemView())
+      ->setObjectName('T'.$task->getID())
+      ->setHeader($task->getTitle())
+      ->setGrippable($can_edit)
+      ->setHref('/T'.$task->getID())
+      ->addAction(
+        id(new PHUIListItemView())
+          ->setName(pht('Edit'))
+          ->setIcon('edit')
+          ->setHref('/maniphest/task/edit/'.$task->getID().'/')
+          ->setWorkflow(true))
+      ->setBarColor($bar_color);
+  }
+
+}
Index: src/applications/project/phid/PhabricatorProjectPHIDTypeColumn.php
===================================================================
--- /dev/null
+++ src/applications/project/phid/PhabricatorProjectPHIDTypeColumn.php
@@ -0,0 +1,42 @@
+<?php
+
+final class PhabricatorProjectPHIDTypeColumn extends PhabricatorPHIDType {
+
+  const TYPECONST = 'PCOL';
+
+  public function getTypeConstant() {
+    return self::TYPECONST;
+  }
+
+  public function getTypeName() {
+    return pht('Project Column');
+  }
+
+  public function newObject() {
+    return new PhabricatorProjectColumn();
+  }
+
+  public function loadObjects(
+    PhabricatorObjectQuery $query,
+    array $phids) {
+
+    return id(new PhabricatorProjectColumnQuery())
+      ->setViewer($query->getViewer())
+      ->setParentQuery($query)
+      ->withPHIDs($phids)
+      ->execute();
+  }
+
+  public function loadHandles(
+    PhabricatorHandleQuery $query,
+    array $handles,
+    array $objects) {
+
+    foreach ($handles as $phid => $handle) {
+      $column = $objects[$phid];
+
+      $handle->setName($column->getName());
+    }
+  }
+
+}
Index: src/applications/project/query/PhabricatorProjectColumnQuery.php
===================================================================
--- /dev/null
+++ src/applications/project/query/PhabricatorProjectColumnQuery.php
@@ -0,0 +1,95 @@
+<?php
+
+final class PhabricatorProjectColumnQuery
+  extends PhabricatorCursorPagedPolicyAwareQuery {
+
+  private $ids;
+  private $phids;
+  private $projectPHIDs;
+
+  public function withIDs(array $ids) {
+    $this->ids = $ids;
+    return $this;
+  }
+
+  public function withPHIDs(array $phids) {
+    $this->phids = $phids;
+    return $this;
+  }
+
+  public function withProjectPHIDs(array $project_phids) {
+    $this->projectPHIDs = $project_phids;
+    return $this;
+  }
+
+  protected function loadPage() {
+    $table = new PhabricatorProjectColumn();
+    $conn_r = $table->establishConnection('r');
+
+    $data = queryfx_all(
+      $conn_r,
+      'SELECT * FROM %T %Q %Q %Q',
+      $table->getTableName(),
+      $this->buildWhereClause($conn_r),
+      $this->buildOrderClause($conn_r),
+      $this->buildLimitClause($conn_r));
+
+    return $table->loadAllFromArray($data);
+  }
+
+  protected function willFilterPage(array $page) {
+    $projects = array();
+
+    $project_phids = array_filter(mpull($page, 'getProjectPHID'));
+    if ($project_phids) {
+      $projects = id(new PhabricatorProjectQuery())
+        ->setParentQuery($this)
+        ->setViewer($this->getViewer())
+        ->withPHIDs($project_phids)
+        ->execute();
+      $projects = mpull($projects, null, 'getPHID');
+    }
+
+    foreach ($page as $key => $column) {
+      $phid = $column->getProjectPHID();
+      $project = idx($projects, $phid);
+      if (!$project) {
+        unset($page[$key]);
+        continue;
+      }
+      $column->attachProject($project);
+    }
+
+    return $page;
+  }
+
+  private function buildWhereClause($conn_r) {
+    $where = array();
+
+    if ($this->ids) {
+      $where[] = qsprintf(
+        $conn_r,
+        'id IN (%Ld)',
+        $this->ids);
+    }
+
+    if ($this->phids) {
+      $where[] = qsprintf(
+        $conn_r,
+        'phid IN (%Ls)',
+        $this->phids);
+    }
+
+    if ($this->projectPHIDs) {
+      $where[] = qsprintf(
+        $conn_r,
+        'projectPHID IN (%Ls)',
+        $this->projectPHIDs);
+    }
+
+    $where[] = $this->buildPagingClause($conn_r);
+
+    return $this->formatWhereClause($where);
+  }
+
+}
Index: src/applications/project/storage/PhabricatorProjectColumn.php
===================================================================
--- /dev/null
+++ src/applications/project/storage/PhabricatorProjectColumn.php
@@ -0,0 +1,58 @@
+<?php
+
+final class PhabricatorProjectColumn
+  extends PhabricatorProjectDAO
+  implements PhabricatorPolicyInterface {
+
+  protected $name;
+  protected $projectPHID;
+  protected $sequence;
+
+  private $project = self::ATTACHABLE;
+
+  public function getConfiguration() {
+    return array(
+      self::CONFIG_AUX_PHID => true,
+    ) + parent::getConfiguration();
+  }
+
+  public function generatePHID() {
+    return PhabricatorPHID::generateNewPHID(
+      PhabricatorProjectPHIDTypeColumn::TYPECONST);
+  }
+
+  public function attachProject(PhabricatorProject $project) {
+    $this->project = $project;
+    return $this;
+  }
+
+  public function getProject() {
+    return $this->assertAttached($this->project);
+  }
+
+
+/* -(  PhabricatorPolicyInterface  )----------------------------------------- */
+
+
+  public function getCapabilities() {
+    return array(
+      PhabricatorPolicyCapability::CAN_VIEW,
+      PhabricatorPolicyCapability::CAN_EDIT,
+    );
+  }
+
+  public function getPolicy($capability) {
+    return $this->getProject()->getPolicy($capability);
+  }
+
+  public function hasAutomaticCapability($capability, PhabricatorUser $viewer) {
+    return $this->getProject()->hasAutomaticCapability(
+      $capability,
+      $viewer);
+  }
+
+  public function describeAutomaticCapability($capability) {
+    return pht('Users must be able to see a project to see its board.');
+  }
+
+}
Index: src/infrastructure/storage/patch/PhabricatorBuiltinPatchList.php
===================================================================
--- src/infrastructure/storage/patch/PhabricatorBuiltinPatchList.php
+++ src/infrastructure/storage/patch/PhabricatorBuiltinPatchList.php
@@ -1684,6 +1684,10 @@
         'type' => 'php',
         'name' => $this->getPatchPath('20130926.dinline.php'),
       ),
+      '20131020.col1.sql' => array(
+        'type' => 'sql',
+        'name' => $this->getPatchPath('20131020.col1.sql'),
+      ),
     );
   }
 }
Index: src/view/layout/AphrontMultiColumnView.php
===================================================================
--- src/view/layout/AphrontMultiColumnView.php
+++ src/view/layout/AphrontMultiColumnView.php
@@ -6,7 +6,7 @@
   const GUTTER_MEDIUM = 'mmr';
   const GUTTER_LARGE = 'mlr';
 
-  private $column = array();
+  private $columns = array();
   private $fluidLayout = false;
   private $gutter;
   private $shadow;
Index: src/view/phui/PHUIWorkpanelView.php
===================================================================
--- src/view/phui/PHUIWorkpanelView.php
+++ src/view/phui/PHUIWorkpanelView.php
@@ -18,6 +18,7 @@
   }
 
   public function setHeaderAction($header_action) {
+    // TODO: This doesn't do anything?
     $this->headerAction = $header_action;
     return $this;
   }
Index: webroot/rsrc/css/phui/phui-workboard-view.css
===================================================================
--- webroot/rsrc/css/phui/phui-workboard-view.css
+++ webroot/rsrc/css/phui/phui-workboard-view.css
@@ -9,7 +9,7 @@
 .phui-workboard-view-shadow {
   padding: 8px;
   min-height: 120px;
-  overflow-x: scroll;
+  overflow-x: auto;
   border-radius: 5px;
   background: rgba(150,150,150,.1);
   box-shadow: inset 0 0 5px rgba(0,0,0,.5);