I tested it and it works fairly well. Although, it is not exactly real time for me, there is a 5-second delay (could be my DSL connection) before the page updat

I tested it and it works fairly well. Although, it is not exactly real time for me, there is a 5-second delay (could be my DSL connection) before the page updates. It would be even more useful to use it with localhost, however, since I develop on my local computer and then upload the finished code to the server.