Scan for empty folders and delete them

#!/usr/bin/python
#/home/clockworkpc/bin/empty_folder.py

# Released under a GPLv3 Licence by Clockwork PC 2013
# www.clockworkpc.com.au

# You are entitled to the following four freedoms:
# Freedom 0: To run this program for any purpose
# Freedom 1: To study how this program works and change it to make it do what you wish
# Freedom 2: To redistribute copies so you can help your neighbour
# Freedom 3: To distribute copies of your modified version to others

import os

# Change to the folder you wish to scan
work_path = os.getenv("HOME") + "/Videos/tubemixing/NamedVideos/"

for file in os.listdir(work_path):
    if not os.listdir(work_path+file):
        print "empty"
        os.rmdir(work_path+file)
    else:
        print "not empty"