I found this article while looking for improving the performance of ASP.NET for one of my application.

Its really good one.

I am going to try some of the stuff and see if there is a difference in performance.

Here;s the link to the blog

http://blogs.microsoft.co.il/blogs/rotemb/archive/2008/08/17/performance-tips-for-asp-net-applications.aspx

http://blogs.microsoft.co.il/blogs/rotemb/archive/2008/07/29/tune-your-net-application-that-suffer-from-contention-poor-performance-and-deadlocks.aspx

Related posts:

1. Some Top Must-Have Tools for an ASP.NET Developer