diff --git a/cmdasana.py b/cmdasana.py
index 7278cf1..497d1dd 100644
--- a/cmdasana.py
+++ b/cmdasana.py
@@ -24,50 +24,62 @@ class CmdAsana:
         except KeyError:
             return True
 
-    def allMyTasks(self):
-        task_list = []
-        for workspace in self.me['workspaces']:
-            if not self.shouldShowWorkspace(workspace['id']):
-                continue
+    def myWorkspaces(self):
+        return self.me['workspaces']
 
-            tasks = self.client.tasks.find_all(params={
-                'assignee': self.me['id'],
-                'workspace': workspace['id'],
-                'completed_since': 'now'
-            })
 
-            task_list += tasks
-        return task_list
+    def allMyTasks(self, workspace_id):
+        return self.client.tasks.find_all(params={
+            'assignee': self.me['id'],
+            'workspace': workspace_id,
+            'completed_since': 'now'
+        })
+
 
     def completeTask(self, task_id):
         self.client.tasks.update(task_id, completed=True)
 
     def newTask(self): pass
+    
     def deleteTask(self): pass
 
-def handleInput(key):
-    if key in ('q', 'Q'):
-        raise urwid.ExitMainLoop()
+    def showDetails(self, task_id): pass
 
-def showDetails(task_id): pass
+    def replaceBody(self, widget):
+        self.frame.contents.pop()
+        self.frame.contents.append((widget, self.frame.options()))
 
-def registerSignals():
-    urwid.register_signal(ui.TaskList, 'complete')
-    urwid.register_signal(ui.TaskEdit, 'complete')
+    def showWorkspace(self, workspace_id):
+        task_list = ui.TaskList(self.allMyTasks(workspace_id))
+        urwid.connect_signal(task_list, 'complete', self.completeTask)
+        self.replaceBody(task_list)
 
+    def registerSignals(self):
+        urwid.register_signal(ui.TaskList, 'complete')
+        urwid.register_signal(ui.TaskEdit, 'complete')
+        urwid.register_signal(ui.WorkspaceMenu, 'click')
+         
+    def handleInput(self, key):
+        if key in ('q', 'Q'):
+            raise urwid.ExitMainLoop()
+
+    def render(self):
+        self.registerSignals()
+
+        workspace_menu = ui.WorkspaceMenu(self.myWorkspaces())
+        urwid.connect_signal(workspace_menu, 'click', self.showWorkspace)
+
+        self.frame = urwid.Pile([('pack', workspace_menu), None])
+        self.showWorkspace(self.myWorkspaces()[0]['id'])
+
+        loop = urwid.MainLoop(self.frame,
+                              unhandled_input=self.handleInput,
+                              palette=ui.palette
+                             )
+        loop.run()
 
 def main():
     cmdasana = CmdAsana()
-    registerSignals()
-
-    task_list = ui.TaskList(cmdasana.allMyTasks())
-    urwid.connect_signal(task_list, 'complete', cmdasana.completeTask)
-
-    loop = urwid.MainLoop(task_list,
-                          unhandled_input=handleInput,
-                          palette=ui.palette
-                         )
-    loop.run()
-
+    cmdasana.render()
 
 if __name__ == "__main__": main()
diff --git a/ui.py b/ui.py
index a73cdd8..5e5c51f 100644
--- a/ui.py
+++ b/ui.py
@@ -7,8 +7,28 @@ LIST = 'list'
 
 palette = [
     ('selected', 'standout', ''),
+    ('selected workspace', 'white', 'dark red'),
 ]
 
+class WorkspaceMenu(urwid.Columns):
+    def __init__(self, workspaces):
+        super(WorkspaceMenu, self).__init__([], dividechars=1)
+
+        for workspace in workspaces:
+            button = WorkspaceButton(workspace, self.loadWorkspace)
+            self.contents.append((urwid.AttrMap(button,
+                                               None,
+                                               focus_map='selected workspace'),
+                                 self.options('given', 24)))
+
+    def loadWorkspace(self, widget, workspace_id):
+        urwid.emit_signal(self, 'click', workspace_id)
+
+class WorkspaceButton(urwid.Button):
+    def __init__(self, workspace, onClick):
+        super(WorkspaceButton, self).__init__(workspace['name'])
+        urwid.connect_signal(self, 'click', onClick, workspace['id'])
+
 class TaskList(urwid.ListBox):
     def __init__(self, tasks):
         self.tasks = tasks