You can download Silverlight 4.0.60531.0 for Mac from our application library for free. The following versions: 5.1 and 4.0 are the most frequently downloaded ones by the program users. Our antivirus analysis shows that this Mac download is clean. Silverlight.dmg is the frequent file name to indicate this program's installer. The program lies within Internet & Network Tools, more precisely Browser extensions. This free Mac application is a product of Microsoft.
From the developer:
Silverlight is a powerful development tool for creating engaging, interactive user experiences for Web and mobile applications.
You may want to check out more Mac applications, such as OutOfBrowser, FLV Spider or Telerik f!acedeck Client for Facebook, which might be related to Silverlight.