RVM on Ubuntu Lucid

BridgeUtopia (Katherine G. Pe): Install RVM, Passenger, Nginx and Rails 3 on Ubuntu Lucid Lynx

Ubuntu Forums: [SOLVED] Ruby and RVM (Ruby version manager) on Ubuntu from source

Ruby Inside: Ruby Version Manager: Easily Use Multiple Ruby Versions At Once

intertwingly.net (Sam Ruby): Sam Ruby: RVM for Ubuntu Tip

Stack Overflow: Issue installing RVM for RoR in Ubuntu

Nifty Generators

GitHub - ryanb's nifty-generators

"A collection of useful Rails generator scripts for scaffolding, layout files, authentication, and more."

Loud Thinking

Loud Thinking by David Heinemeier Hansson