My iphone, your server – Exploration on mobile based web server(baizhuzhu.wordpress.com)
baizhuzhu.wordpress.com
My iphone, your server – Exploration on mobile based web server
http://baizhuzhu.wordpress.com/2011/01/21/my-iphone-your-server-exploration-on-mobile-based-web-server/
It is just a proof of concept, because like author of the article said, it's not immediately obvious how to make compelling use of a web server on a mobile phone (yet).
I suspect there may be some interesting applications to do with identity and user-friendly access controls, real-time integration of phone resources with in-the-cloud web properties... but I'm still on the lookout for something really amazing. :-)