diff --git a/core/app.py b/core/app.py
index 0345622a..91a83745 100644
--- a/core/app.py
+++ b/core/app.py
@@ -92,10 +92,13 @@ class DupeGuru(RegistrableApplication, Broadcaster):
             logging.warning("Exception on GetDisplayInfo for %s: %s", str(dupe.path), str(e))
             return ['---'] * len(self.data.COLUMNS)
     
+    def _create_file(self, path):
+        # We add fs.Folder to fileclasses in case the file we're loading contains folder paths.
+        return fs.get_file(path, self.directories.fileclasses + [fs.Folder])
+    
     def _get_file(self, str_path):
         path = Path(str_path)
-        # We add fs.Folder to fileclasses in case the file we're loading contains folder paths.
-        f = fs.get_file(path, self.directories.fileclasses + [fs.Folder])    
+        f = self._create_file(path)
         if f is None:
             return None
         try:
diff --git a/core/data.py b/core/data.py
index cae3e1aa..3d7eb5c5 100644
--- a/core/data.py
+++ b/core/data.py
@@ -14,9 +14,6 @@ import time
 
 Column = namedtuple('Column', 'attr display')
 
-def format_path(p):
-    return str(p[:-1])
-
 def format_timestamp(t, delta):
     if delta:
         return format_time_decimal(t)
diff --git a/core/fs.py b/core/fs.py
index 35830f49..c1b73d7b 100644
--- a/core/fs.py
+++ b/core/fs.py
@@ -149,6 +149,10 @@ class File:
     def name(self):
         return self.path[-1]
     
+    @property
+    def folder_path(self):
+        return self.path[:-1]
+    
 
 class Folder(File):
     """A wrapper around a folder path.
diff --git a/core/results.py b/core/results.py
index 545af95c..2dd116e4 100644
--- a/core/results.py
+++ b/core/results.py
@@ -328,15 +328,13 @@ class Results(Markable):
     def sort_dupes(self, key, asc=True, delta=False):
         if not self.__dupes:
             self.__get_dupe_list()
-        self.__dupes.sort(key=lambda d: self.data.GetDupeSortKey(d, lambda: self.get_group_of_duplicate(d), key, delta))
-        if not asc:
-            self.__dupes.reverse()
+        keyfunc = lambda d: self.data.GetDupeSortKey(d, lambda: self.get_group_of_duplicate(d), key, delta)
+        self.__dupes.sort(key=keyfunc, reverse=not asc)
         self.__dupes_sort_descriptor = (key,asc,delta)
     
     def sort_groups(self,key,asc=True):
-        self.groups.sort(key=lambda g: self.data.GetGroupSortKey(g, key))
-        if not asc:
-            self.groups.reverse()
+        keyfunc = lambda g: self.data.GetGroupSortKey(g, key)
+        self.groups.sort(key=keyfunc, reverse=not asc)
         self.__groups_sort_descriptor = (key,asc)
     
     #---Properties
diff --git a/core/tests/data.py b/core/tests/data.py
index eca6c75c..ee0e4b36 100644
--- a/core/tests/data.py
+++ b/core/tests/data.py
@@ -9,11 +9,11 @@
 # data module for tests
 
 from hscommon.util import format_size
-from ..data import format_path, cmp_value, Column
+from ..data import cmp_value, Column
 
 COLUMNS = [
     Column('name', 'Filename'),
-    Column('path', 'Directory'),
+    Column('folder_path', 'Directory'),
     Column('size', 'Size (KB)'),
     Column('extension', 'Kind'),
 ]
@@ -29,7 +29,7 @@ def GetDisplayInfo(dupe, group, delta):
         size -= r.size
     return [
         dupe.name,
-        format_path(dupe.path),
+        str(dupe.folder_path),
         format_size(size, 0, 1, False),
         dupe.extension if hasattr(dupe, 'extension') else '---',
     ]
diff --git a/core/tests/results_test.py b/core/tests/results_test.py
index f66698e9..d726dbec 100644
--- a/core/tests/results_test.py
+++ b/core/tests/results_test.py
@@ -26,6 +26,11 @@ class NamedObject(engine_test.NamedObject):
     
     def __bool__(self):
         return False #Make sure that operations are made correctly when the bool value of files is false.
+    
+    @property
+    def folder_path(self):
+        return self.path[:-1]
+    
 
 # Returns a group set that looks like that:
 # "foo bar" (1)
diff --git a/core_me/data.py b/core_me/data.py
index 3c3bbce8..82b3a04e 100644
--- a/core_me/data.py
+++ b/core_me/data.py
@@ -8,14 +8,14 @@
 
 from hscommon.util import format_time, format_size
 from hscommon.trans import tr as trbase
-from core.data import (format_path, format_timestamp, format_words, format_perc, 
-    format_dupe_count, cmp_value, Column)
+from core.data import (format_timestamp, format_words, format_perc, format_dupe_count, cmp_value,
+    Column)
 
 tr = lambda s: trbase(s, 'columns')
 
 COLUMNS = [
     Column('name', tr("Filename")),
-    Column('path', tr("Folder")),
+    Column('folder_path', tr("Folder")),
     Column('size', tr("Size (MB)")),
     Column('duration', tr("Time")),
     Column('bitrate', tr("Bitrate")),
@@ -63,7 +63,7 @@ def GetDisplayInfo(dupe, group, delta):
         dupe_count = len(group.dupes)
     return [
         dupe.name,
-        format_path(dupe.path),
+        str(dupe.folder_path),
         format_size(size, 2, 2, False),
         format_time(duration, with_hours=False),
         str(bitrate),
diff --git a/core_pe/app_cocoa.py b/core_pe/app_cocoa.py
index b22ab1e0..0e2d5d01 100644
--- a/core_pe/app_cocoa.py
+++ b/core_pe/app_cocoa.py
@@ -45,8 +45,8 @@ class Photo(PhotoBase):
 
 class IPhoto(Photo):
     @property
-    def display_path(self):
-        return Path(('iPhoto Library', self.name))
+    def display_folder_path(self):
+        return IPHOTO_PATH
     
 def get_iphoto_database_path():
     ud = NSUserDefaults.standardUserDefaults()
@@ -166,11 +166,10 @@ class DupeGuruPE(app_cocoa.DupeGuru):
         else:
             app_cocoa.DupeGuru._do_delete_dupe(self, dupe, replace_with_hardlinks)
     
-    def _get_file(self, str_path):
-        p = Path(str_path)
-        if (self.directories.iphoto_libpath is not None) and (p in self.directories.iphoto_libpath[:-1]):
-            return IPhoto(p)
-        return app_cocoa.DupeGuru._get_file(self, str_path)
+    def _create_file(self, path):
+        if (self.directories.iphoto_libpath is not None) and (path in self.directories.iphoto_libpath[:-1]):
+            return IPhoto(path)
+        return app_cocoa.DupeGuru._create_file(self, path)
     
     def copy_or_move(self, dupe, copy, destination, dest_type):
         if isinstance(dupe, IPhoto):
diff --git a/core_pe/data.py b/core_pe/data.py
index be0a3488..f1df3d9d 100644
--- a/core_pe/data.py
+++ b/core_pe/data.py
@@ -8,7 +8,7 @@
 
 from hscommon.util import format_size
 from hscommon.trans import tr as trbase
-from core.data import format_path, format_timestamp, format_perc, format_dupe_count, cmp_value, Column
+from core.data import format_timestamp, format_perc, format_dupe_count, cmp_value, Column
 
 tr = lambda s: trbase(s, 'columns')
 
@@ -17,7 +17,7 @@ def format_dimensions(dimensions):
 
 COLUMNS = [
     Column('name', tr("Filename")),
-    Column('path', tr("Folder")),
+    Column('folder_path', tr("Folder")),
     Column('size', tr("Size (KB)")),
     Column('extension', tr("Kind")),
     Column('dimensions', tr("Dimensions")),
@@ -26,6 +26,7 @@ COLUMNS = [
     Column('dupe_count', tr("Dupe Count")),
 ]
 
+FOLDER_COL = 1
 MATCHPERC_COL = 6
 DUPECOUNT_COL = 7
 DELTA_COLUMNS = {2, 4, 5}
@@ -53,10 +54,10 @@ def GetDisplayInfo(dupe,group,delta=False):
     else:
         percentage = group.percentage
         dupe_count = len(group.dupes)
-    dupe_path = getattr(dupe, 'display_path', dupe.path)
+    dupe_folder_path = getattr(dupe, 'display_folder_path', dupe.folder_path)
     return [
         dupe.name,
-        format_path(dupe_path),
+        str(dupe_folder_path),
         format_size(size, 0, 1, False),
         dupe.extension,
         format_dimensions(dimensions),
@@ -71,6 +72,9 @@ def GetDupeSortKey(dupe, get_group, key, delta):
         return m.percentage
     if key == DUPECOUNT_COL:
         return 0
+    if key == FOLDER_COL:
+        dupe_folder_path = getattr(dupe, 'display_folder_path', dupe.folder_path)
+        return cmp_value(str(dupe_folder_path))
     r = cmp_value(getattr(dupe, COLUMNS[key].attr, ''))
     if delta and (key in DELTA_COLUMNS):
         ref_value = cmp_value(getattr(get_group().ref, COLUMNS[key].attr, ''))
@@ -85,5 +89,8 @@ def GetGroupSortKey(group, key):
         return group.percentage
     if key == DUPECOUNT_COL:
         return len(group)
+    if key == FOLDER_COL:
+        dupe_folder_path = getattr(group.ref, 'display_folder_path', group.ref.folder_path)
+        return cmp_value(str(dupe_folder_path))
     return cmp_value(getattr(group.ref, COLUMNS[key].attr, ''))
 
diff --git a/core_se/data.py b/core_se/data.py
index 1d42faa2..57cccd45 100644
--- a/core_se/data.py
+++ b/core_se/data.py
@@ -8,14 +8,14 @@
 
 from hscommon.util import format_size
 from hscommon.trans import tr as trbase
-from core.data import (format_path, format_timestamp, format_words, format_perc, 
-    format_dupe_count, cmp_value, Column)
+from core.data import (format_timestamp, format_words, format_perc, format_dupe_count, cmp_value,
+    Column)
 
 tr = lambda s: trbase(s, 'columns')
 
 COLUMNS = [
     Column('name', tr("Filename")),
-    Column('path', tr("Folder")),
+    Column('folder_path', tr("Folder")),
     Column('size', tr("Size (KB)")),
     Column('extension', tr("Kind")),
     Column('mtime', tr("Modification")),
@@ -46,7 +46,7 @@ def GetDisplayInfo(dupe, group, delta):
         dupe_count = len(group.dupes)
     return [
         dupe.name,
-        format_path(dupe.path),
+        str(dupe.folder_path),
         format_size(size, 0, 1, False),
         dupe.extension,
         format_timestamp(mtime, delta and m),