I think that ten years from now, when we look back and wonder where the extinction of the desktop computer and operating system combo began, this news will be identified as one of the seeds:
Javascript creator and Mozilla CTO Brendan Eich has revealed a new project called IronMonkey that will eventually make it possible for web developers to use IronPython and IronRuby alongside Javascript for interactive web scripting.
The IronMonkey project aims to add multilanguage functionality to Tamarin, a high-performance ECMAScript 4 virtual machine which is being developed in collaboration with Adobe and is intended for inclusion in future versions of Firefox. The IronMonkey project will leverage the source code of Microsoft’s open source .NET implementations of Python and Ruby, but will not require a .NET runtime. The goal is to map IronPython and IronRuby directly to Tamarin using bytecode translation.
A plugin for IE will also be developed. The upshot of this is that Python and Ruby programming will become available to web applications run through the browser, on the client side. Look at how much amazing functionality we already enjoy in our web browsers thanks to Web 2.0 technology, which is AJAX-driven (ie, javascript). Could anyone back in 1996 imagine Google Maps? Hard-core programming geeks who understand this stuff better than I do should check out Jim Hugunin’s blog at Microsoft about what they have in mind; it’s heady stuff. But fundamentally what we are looking at is a future where apps are served to you just like data is, and your web browser becomes the operating system in which they run. I can’t even speculate about what this liberation from the deskbound OS model will mean, but it’s not a minor change.