High Scalability Building bigger, faster, more reliable websites.

I was wondering if it is already possible to scale a MONO's .NET website. I cannot see any real websites (with the term real I mean "a highly visited website") running mono. What do you think?

Will MONO ASP.NET scale???
Is it worth planning a site to run with Mono asp.net? Or should we leave it to the future?

What do you think?

Effective content caching is one of the key features of scalable web sites. Although there are several out-of-the-box options for caching with modern web technologies, a custom built cache still provides the best performance.