For some reason I have been lax in promoting the interesting IronRuby links from around the internet. Here is a new list of links, and expect weekly posts like this in the future.
Martin Maly has a set of posts for building a language on the DLR. Really interesting stuff, and he walks our through the ToyScript language that ships with IronPython.
Ivan Porto Carrero posted an update on his upcoming book, IronRuby in Action. Ivan also posts about a good looking IDE theme for Ruby in Steel, and building IronRuby and Mono in Leopard.
Michaeldotnet had posted a nice IronRuby getting started post months ago. Since then, he moved his blog to here, and posted some great stuff like semi practical IronRuby, and details about the zlib library he is writing in pure ruby.
Paul Ferrill walks through a WPF app written in IronRuby.
MSDN Blogs has a long list of DLR sites and resources within Microsoft.
Steve Eichert posted about getting started with IronRuby. If you get caught by the same compile issue he did when compiling via rake, these threads on the mailing list are talking about it. 1, 2
Lastly an oldie that I had missed, Cory Fox posted about some of the internals of IronRuby and walks through some of how IronRuby compiles and runs under the covers.