Hello.

Templating libraries needn't be so hard

Inspired by my recent success binding XAML directly to Amazon's web service, I'm exploring the possibility of extending this approach to other RESTful services. Imagine building applications, like my AJAX Tagger, entirely in XAML, without any C# code. This hinges on WPF's capabilities. Do you think it's feasible?

In part two of this series on the failures of my first AJAX application, I discuss how my initial plan to reduce bandwidth by having the client directly access third-party web services didn't work out. Due to cross-domain scripting issues in Firefox and IE 6/7, I had to implement proxy scripts on my server. This means all client requests now go through my server, increasing my bandwidth demands. While using a proxy server offers benefits like hiding security information (like Technorati developer tokens) and enabling data manipulation/request merging, it comes with the major downside of increased bandwidth usage and the need to create/maintain proxy scripts. I hope to support cross-domain data sources in the next version to mitigate these issues but acknowledge there might still be scenarios where proxy scripts are necessary.