rabbithole.rb

require 'open-uri'
require 'nokogiri'

base_uri = "http://www.thefremontproject.com"
path = "/rabbithole"

loop do
  html = open(base_uri + path).read
  link = Nokogiri::HTML(html).at_css("#next-link")
  open("rabbithole.html", "wb") { |file| file.write(html) }
  if link && link.start_with?("/") then path = link['href'] else break end
end