A simple script that enables SimpleHTTPServer !
Just copy the file SimpleHTTPServer in /home/your username/.gnome2/nautilus-scripts and make sure that the script is executable!
Just go to the folder you wanna share and click on scripts and choose SimpleHTTPServer.
You have at choice three ports
to see the server :8080 ,8088 and 8888!
The server is alive as long as the terminal window is open!