The latest version of the free Personal Edition of Ruby In Steel is now 
available for download:

http://www.sapphiresteel.com/Steel-Download-and-Change-Log

Ruby In Steel beta 0.76 incorporates a number of additional features to help 
to tailor the importation and synchronization of Ruby and Rails projects. 
You can now selectively exclude hidden files and directories as well as 
specific file extensions when importing or synchronizing projects in the 
Visual Studio Solution Explorer.

While this is still beta software (and many improvements are yet to be added 
in forthcoming versions), Ruby In Steel 0.76 already boasts a large range of 
development features for Ruby editing, debugging and database development 
including Ruby On Rails development and project management.

SapphireSteel Software is also working on a forthcoming commercial 
'Developer Edition' or Ruby In Steel which will feature true IntelliSense 
and a much faster debugger.

best wishes
Huw Collingbourne

http://www.sapphiresteel.com
Ruby Programming In Visual Studio 2005