Real time web site using PHP or ASP.NET
<p>I'm looking for a way to put real time features into my web site.</p>

<p>The idea is asynchronous communication between 2 people - like a chat session. If I use the chat example - I'd like the second person to know that the first one has sent a message to him, without refreshing or doing something active on the web page.</p>

<p>Polling is not a good idea here - so is there any other solution? the back-end could be ASP.NET or PHP (ASP.NET preferred).</p>

<p>Help would be much appreciated,</p>

<p>Thanks,</p>

<p>Roman</p>
