Asp.Net Performance Resource / book

Question

Can you recommend a favourite resource/book for techniques and practices on writing asp.net apps that perform/scale well?

Answer 1

A nice resource to start with is Improving ASP.NET Performance: http://msdn.microsoft.com/en-us/library/ms998549.aspx

Answer 2

You can also run your code through the Patterns and Practices Checker. This automates the checklist of items given in the article darin mentions.