The new development preview version of the Chromium browser, the open source version of Google’s Chrome browser, contains the Dart Virtual Machine. This release, which Google is calling “Dartium,” can be downloaded from the Dart language website. At the moment it’s available only for Mac OS X and Linux. Google says a Windows version is “coming soon.” Keep in mind that this is a preview release and intended for developer testing, not everyday use.
While there is much programmers might like about Dart, it is, like Microsoft’s VBScript before it, a nonstandard language from a single vendor created without any regard for the existing web standards process. The new Dartium release is the first browser to include a Dart Virtual Machine and, based on the response from other browser makers to the initial release of Dart, likely the only browser that will ever ship with a Dart VM. For its part Google says it plans to incorporate the experimental Dart VM into Chrome proper in the future.
For more details on the new Dartium browser and the latest improvements to the Dart VM, be sure to check out the Google Code Blog announcement.