--- pyexiv2.py	2008-02-18 22:32:00.000000000 +0000
+++ /usr/lib/python2.5/site-packages/pyexiv2.py	2009-01-09 00:11:44.000000000 +0000
@@ -592,7 +591,16 @@
 					value = value.replace(microsecond=0)
 
 				typeName = self.__setExifTagValue(key, value)
-				self.__exifTagsDict[key] = ConvertToPythonType(tagFamily, typeName, str(value))
+				if isinstance(value, (list, tuple)):
+					values = [ConvertToPythonType(tagFamily, typeName, x)
+							  for x in value]
+					if len(values) == 1:
+						return values[0]
+					else:
+						return tuple(values)
+				else:
+					values = ConvertToPythonType(tagFamily, typeName, str(value))
+				self.__exifTagsDict[key] = values 
 			else:
 				self.__deleteExifTag(key)
 				if self.__exifTagsDict.has_key(key):