Write Ruby, Python & XAML in HTML Pages with Gestalt
Gestalt is a library released by MIX Online Labs that allows you to write Ruby, Python & XAML code in your (X)HTML pages. It enables you to build richer and more powerful web applications by marrying the benefits of expressive languages, modern compilers, AJAX & RIAs with the write » save » refresh development model of the web.
For people to use the pages you write, they will need to have Silverlight installed on their machines. They harness the power of the Dynamic Language Runtime (DLR) to transparently compile any Ruby, Python & XAML blobs before running the scripts.