Nice webcast by Martin Fowler, Three Years of Real-World Ruby. This talk is probably only of interest to those of you in software development, but for them I think it is an excellent presentation.
At work we have been use Ruby for the last 3 years and have found it to be a powerful language that helps make writing software applications fun. And that is important. By providing a powerful language and a rails framework that takes away much of the drudgery of writing code you can create an environment where develops are happy and productive. We are hiring, by the way.
The talk provides a good background on their experience using ruby to manage projects; and how they manage ruby application development projects.