Web apps crippled in iOS 4.3?

3 Safari getting a boost in the JavaScript performance department, it looks like not all websites are being treated fairly. In this case - web apps. It has been reported that web apps that have been saved to the homescreen don't get to make use of the new Nitro JavaScript Engine despite being launched in the Safari web browser as well. � Some people say that this is Apple's way of making developers create apps for their App Store instead of focusing on web apps (that are platform-agnostic and can run on any operating system).

Web apps crippled in iOS 4.3?