The IronRuby team is pleased to announce version 1.0 RC2!

http://ironruby.net/download

Direct download link:

http://ironruby.codeplex.com/Release/ProjectReleases.aspx?ReleaseId=36931#DownloadId=105584

This release is also accompanied by a preview release compatible with .NET 4.0 RC:

http://ironruby.codeplex.com/Release/ProjectReleases.aspx?ReleaseId=40175

As IronRuby approaches the final 1.0, these RCs will contain crucial bug fixes and enhancements that IronRuby requires to be a fast and compatible 1.0. Now that IronRuby is in the release-candidate stage, your feedback is even more important. Please use these new binaries as much as you can and report any issues you find here:

http://ironruby.codeplex.com/WorkItem/Create.aspx.

Note: The actual version of the assemblies is "0.9.4.0"; they will be updated to "1.0.0.0" when the last anticipated RC of IronRuby 1.0 is released.