Kræver Silver light ...
Requires Silver light not star light ...
As of today, WorldWide Telescope is no longer limited to the Windows operating system, as the an alpha version of the WorldWide Telescope Web Client was released – and it’s based on Silverlight 2.0! This means that you can now bring this virtual telescope to any platforms that supports Silverlight 2.0. Here’s a screenshot of the web client running in my browser:
Below is a list of features in the web client: [...]
Read more: http://www.worldwidetelescope.org/webclient/