diff --git a/AUTHORS b/AUTHORS
index ea34009c..23d17041 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -67,3 +67,4 @@ Doug Weimer (dweimer@gmail.com)
 Cory Wright (cory.wright@rackspace.com)
 Ye Jia Xu (xyj.asmy@gmail.com)
 Pete Zaitcev (zaitcev@kotori.zaitcev.us)
+Josh Kearney (josh@jk0.org)
diff --git a/swift/account/auditor.py b/swift/account/auditor.py
index b9f3172a..82052f1f 100644
--- a/swift/account/auditor.py
+++ b/swift/account/auditor.py
@@ -13,7 +13,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-import os
 import time
 from random import random
 
diff --git a/swift/common/middleware/ratelimit.py b/swift/common/middleware/ratelimit.py
index acfe75fe..86cf9e0d 100644
--- a/swift/common/middleware/ratelimit.py
+++ b/swift/common/middleware/ratelimit.py
@@ -14,7 +14,6 @@
 import time
 import eventlet
 from webob import Request, Response
-from webob.exc import HTTPNotFound
 
 from swift.common.utils import split_path, cache_from_env, get_logger
 from swift.proxy.server import get_container_memcache_key
diff --git a/swift/common/middleware/staticweb.py b/swift/common/middleware/staticweb.py
index 40f48c89..6fe7940e 100644
--- a/swift/common/middleware/staticweb.py
+++ b/swift/common/middleware/staticweb.py
@@ -118,7 +118,7 @@ import cgi
 import time
 from urllib import unquote, quote as urllib_quote
 
-from webob import Response, Request
+from webob import Response
 from webob.exc import HTTPMovedPermanently, HTTPNotFound
 
 from swift.common.utils import cache_from_env, get_logger, human_readable, \
diff --git a/swift/common/middleware/swift3.py b/swift/common/middleware/swift3.py
index d8b862c7..2ca9d5b8 100644
--- a/swift/common/middleware/swift3.py
+++ b/swift/common/middleware/swift3.py
@@ -51,15 +51,11 @@ following for an SAIO setup::
 """
 
 from urllib import unquote, quote
-import rfc822
-import hmac
 import base64
-import errno
 from xml.sax.saxutils import escape as xml_escape
 import urlparse
 
 from webob import Request, Response
-from webob.exc import HTTPNotFound
 from simplejson import loads
 
 from swift.common.utils import split_path
diff --git a/swift/container/auditor.py b/swift/container/auditor.py
index 89855e2e..ff0cad4f 100644
--- a/swift/container/auditor.py
+++ b/swift/container/auditor.py
@@ -13,7 +13,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-import os
 import time
 from random import random
 
diff --git a/swift/container/sync.py b/swift/container/sync.py
index 441951d0..46ac1efd 100644
--- a/swift/container/sync.py
+++ b/swift/container/sync.py
@@ -13,7 +13,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-import os
 from time import ctime, time
 from random import random, shuffle
 from struct import unpack_from
@@ -28,7 +27,7 @@ from swift.common.direct_client import direct_get_object
 from swift.common.ring import Ring
 from swift.common.db import ContainerBroker
 from swift.common.utils import audit_location_generator, get_logger, \
-    hash_path, normalize_timestamp, TRUE_VALUES, validate_sync_to, whataremyips
+    hash_path, TRUE_VALUES, validate_sync_to, whataremyips
 from swift.common.daemon import Daemon
 
 
diff --git a/swift/container/updater.py b/swift/container/updater.py
index 6a9fd129..6c680ed5 100644
--- a/swift/container/updater.py
+++ b/swift/container/updater.py
@@ -29,7 +29,7 @@ from swift.common.bufferedhttp import http_connect
 from swift.common.db import ContainerBroker
 from swift.common.exceptions import ConnectionTimeout
 from swift.common.ring import Ring
-from swift.common.utils import get_logger, whataremyips, TRUE_VALUES
+from swift.common.utils import get_logger, TRUE_VALUES
 from swift.common.daemon import Daemon
 
 
diff --git a/swift/obj/auditor.py b/swift/obj/auditor.py
index 43c98c51..e77dfcff 100644
--- a/swift/obj/auditor.py
+++ b/swift/obj/auditor.py
@@ -15,16 +15,11 @@
 
 import os
 import time
-import uuid
-import errno
-from hashlib import md5
-from random import random
 
 from eventlet import Timeout
 
 from swift.obj import server as object_server
-from swift.obj.replicator import invalidate_hash
-from swift.common.utils import get_logger, renamer, audit_location_generator, \
+from swift.common.utils import get_logger, audit_location_generator, \
     ratelimit_sleep, TRUE_VALUES
 from swift.common.exceptions import AuditException, DiskFileError, \
     DiskFileNotExist
diff --git a/swift/proxy/server.py b/swift/proxy/server.py
index 1c9da3f1..3c768c1a 100644
--- a/swift/proxy/server.py
+++ b/swift/proxy/server.py
@@ -48,7 +48,7 @@ from eventlet.timeout import Timeout
 from webob.exc import HTTPAccepted, HTTPBadRequest, HTTPForbidden, \
     HTTPMethodNotAllowed, HTTPNotFound, HTTPPreconditionFailed, \
     HTTPRequestEntityTooLarge, HTTPRequestTimeout, HTTPServerError, \
-    HTTPServiceUnavailable, HTTPUnprocessableEntity, status_map
+    HTTPServiceUnavailable, status_map
 from webob import Request, Response
 
 from swift.common.ring import Ring