libmoonlight-desktop2.0-cil-dev 2.3-0ubuntu4 (i386 binary) in ubuntu maverick

 Moonlight is a free Silverlight clone, allowing Free Software systems to
 run embedded web-browser objects or standalone code targetting Microsoft
 Silverlight.
 .
 About Microsoft Silverlight
 Microsoft Silverlight is a cross-browser, cross-platform, and cross-device
 plug-in for delivering the next generation of .NET based media experiences
 and rich interactive applications for the Web.
 .
 This package contains development files for writing desktop applications
 with Moonlight, and should be used for compilation.