Comet implementation for ASP.NET?

I’ve been looking at ways to implement gmail-like messaging inside a browser, and arrived at the Comet concept. However, I haven’t been able to find a good .NET implementation that allows me to do this within IIS (our application is written in ASP.NET 2.0). The solutions I found (or could think of, for that matter) … Read more

Web Chat Application – ASP.NET/Jabber/Ajax/WCF/Comet/ReverseAjax – Issues Faced – Seeking Insights

I’ve been trying to build a web based chat application for the past three weeks and i’m facing issues with whatever route (programming technique/technology) i take to build it. I’ve explained the issues i’ve experienced with all of’em below. Kindly provide whatever insights you have in this.

AJAX Comet – Is there any solution Microsoft is working on or supports to allow it to be scalable?

I notice a lot of questions and articles talking about ajax comet. I also found some links to make it “scalable” since some of those posts talk about how it isn’t that scalable with ASP.Net. I’m wondering if Microsoft has a solution they’re working on or that is out that addresses an AJAX Comet solution for ASP.Net that is free.