Thought I’d share some code python. This is just a simple way to share a screenshot over a network.

"""
Serves screen shots at a specified interval.
Doesn't handle POST requests.

Based on code from:
http://www.blendedtechnologies.com/python-trick-really-little-http-server/220

Code source:
http://westonrenoud.com/?p=123
"""
import os
import time
import threading
import SocketServer
import SimpleHTTPServer
from PIL import ImageGrab

HOST = os.environ['COMPUTERNAME']
PORT = 80

REFRESH = 5 # refresh interval in seconds

class CustomHandler(SimpleHTTPServer.SimpleHTTPRequestHandler):
  def do_GET(self):
    self.send_response(200)
    self.send_header('Refresh','%s; url=http://%s:%s/' % (REFRESH,HOST,PORT))
    self.send_header('Content-type','image/jpeg')
    self.end_headers()
    f = open('screenshot.jpeg','rb')
    self.wfile.write(f.read())

def ScreenCapture():
  while 1:
    ImageGrab.grab().save("screenshot.jpeg", "JPEG")
    time.sleep(REFRESH)

ScreenCaptureThread = threading.Thread(target = ScreenCapture)
ScreenCaptureThread.setDaemon(True)
ScreenCaptureThread.start()

httpd = SocketServer.ThreadingTCPServer((HOST, PORT),CustomHandler)

print "serving at port", PORT
httpd.serve_forever()