I'd like to put up a support forum/feedback/message-board feature on my site to support the upcoming preview of our application as well as perhaps host future discussions on related topics.
I'm using ASP.NET Forms Authentication against SQL Azure to authenticate users against the application itself and was hoping to find such a software hopefully in a "modern" shell that integrates with Forms Authentication so that users do not have to login twice or maintain two accounts.
Pricing is definitely a factor and I hope to find something that's either free or that has a smaller one-time fee.
So far I know of Yaf.net (Yet Another Forum) that's open source, supports Forms Authentication and is in ASP.NET but it seems a little "old"... not modern enough? Any suggestions that would look more Web 2.0?