Initial checkin.
diff --git a/examples/list_people.py b/examples/list_people.py
new file mode 100755
index 0000000..76f4bf1
--- /dev/null
+++ b/examples/list_people.py
@@ -0,0 +1,38 @@
+#! /usr/bin/python
+
+# See README.txt for information and build instructions.
+
+import addressbook_pb2
+import sys
+
+# Iterates though all people in the AddressBook and prints info about them.
+def ListPeople(address_book):
+ for person in address_book.person:
+ print "Person ID:", person.id
+ print " Name:", person.name
+ if person.HasField('email'):
+ print " E-mail address:", person.email
+
+ for phone_number in person.phone:
+ if phone_number.type == addressbook_pb2.Person.MOBILE:
+ print " Mobile phone #: ",
+ elif phone_number.type == addressbook_pb2.Person.HOME:
+ print " Home phone #: ",
+ elif phone_number.type == addressbook_pb2.Person.WORK:
+ print " Work phone #: ",
+ print phone_number.number
+
+# Main procedure: Reads the entire address book from a file and prints all
+# the information inside.
+if len(sys.argv) != 2:
+ print "Usage:", sys.argv[0], "ADDRESS_BOOK_FILE"
+ sys.exit(-1)
+
+address_book = addressbook_pb2.AddressBook()
+
+# Read the existing address book.
+f = open(sys.argv[1], "rb")
+address_book.ParseFromString(f.read())
+f.close()
+
+ListPeople(address_book)
