diff --git a/15_check_my_environment.py b/15_check_my_environment.py
new file mode 100644
index 0000000..82be943
--- /dev/null
+++ b/15_check_my_environment.py
@@ -0,0 +1,45 @@
+"""
+Pass in a config file based on your environment.
+
+Example:
+
+import check_my_environment
+
+
+class Main:
+    def __init__(self, configFile):
+        pass
+
+    def process(self):
+        print "ok"
+
+if __name__ == "__main__":
+    m = Main(some_script.CONFIGFILE)
+    m.process()
+
+"""
+
+
+import os
+import sys
+ENVIRONMENT = "development"
+CONFIGFILE = None
+
+
+def get_config_file():
+    directory = os.path.dirname(__file__)
+    return {
+        "development": "{}/../config/development.cfg".format(directory),
+        "staging": "{}/../config/staging.cfg".format(directory),
+        "production": "{}/../config/production.cfg".format(directory)
+    }.get(ENVIRONMENT, None)
+
+CONFIGFILE = get_config_file()
+
+if CONFIGFILE is None:
+    sys.exit("Configuration error! Unknown environment set. \
+              Edit config.py and set appropriate environment")
+print "Config file: {}".format(CONFIGFILE)
+if not os.path.exists(CONFIGFILE):
+    sys.exit("Configuration error! Config file does not exist")
+print "Congig ok ...."
diff --git a/not_finished.py b/not_finished.py
deleted file mode 100644
index cad918e..0000000
--- a/not_finished.py
+++ /dev/null
@@ -1,46 +0,0 @@
-"""
-Have multiple environments and need to pass in a config file based on the environment?
-
-Use this, so you don't pass the wrong config.
-
-Use:
-
-#!/usr/bin/python
-import enviro_check
-class Main:
-    def __init__(self, configFile):
-        pass
- 
-    def process(self):
-        print "ok"
- 
-if __name__ == "__main__":
-    m = Main(entryscript.CONFIGFILE)
-    m.process()
-
-"""
-
-
-
-#!/usr/bin/python
-import os
-import sys
-ENVIRONMENT = "development"
-CONFIGFILE = None
- 
-def getConfigFileForEnv():
-    directory = os.path.dirname(__file__)
-    return {
-        "development" : "%s/../config/development.cfg" % directory,
-        "staging" : "%s/../config/staging.cfg" % directory,
-        "production" : "%s/../config/production.cfg" % directory
-    }.get(ENVIRONMENT, None)
- 
-CONFIGFILE = getConfigFileForEnv()
-if CONFIGFILE is None:
-    sys.exit("Configuration error! Unknown environment set. \
-              Edit configurations.py and set appropriate environment")
-print "CONFIGFILE : %s" % CONFIGFILE
-if not os.path.exists(CONFIGFILE):
-    sys.exit("Configuration error! Config file does not exist")
-print "configurations ok ......"
diff --git a/readme.md b/readme.md
index 5a2a5e5..c5d4c20 100644
--- a/readme.md
+++ b/readme.md
@@ -8,9 +8,10 @@
 1. **06_execution_time.py**: class used for timing execution of code
 1. **07_benchmark_permissions_loading_django.py**: benchmark loading of permissions in Django
 1. **08_basic_email_web_crawler.py**: web crawler for grabbing emails from a website
-1. **09_basic_link_web_crawler.py**: web crawler for grabbing links from a website 
+1. **09_basic_link_web_crawler.py**: web crawler for grabbing links from a website
 1. **10_find_files_recursively.py**: recursively grab files from a directory
 1. **11_optimize_images_with_wand.py**: recursively grab images from a directory, then optimize them for the web
 1. **12_csv_split.py**: Splits a CSV file into multiple files based on command line arguments.
 1. **13_random_name_generator.py**: random name generator
-1. ***14_html_to_markdown.sh**: Convert all html files in a single directory to markdown
+1. **14_html_to_markdown.sh**: Convert all html files in a single directory to markdown
+1. **15_check_my_environment.py**: Pass in a config file based on your environment.