Ruby Weekly is a weekly newsletter covering the latest Ruby and Rails news. Want to install Ruby, RubyGems, and a collection of common gems on Ubuntu 8.10 (Intrepid Ibex) in just a few minutes? Here's the skinny. If you want, you could use something like Passenger-Stack to do the legwork for you, but I prefer doing manual installations so I know the full score. There are several "how to install Ru