Other OS are planned for future versions
JDK 1.5.0_11 (or above)
Eclipse Ganymede : any of the following Eclipse standard disctribution
Eclipse Basic 3.4.1
Eclipse IDE for Java Developers
Eclipse IDE for Java EE Developers (Recommended)
.Net Framework 3.5 (or above)
Or download the full redistributable package dotnetfx35.exe and run it
Silverlight 2 Runtime (2.0.31005.0 or above)
Silverlight 2 SDK