parser.rb

# Run this file after you split the big ass massive .vcard dump from Mac Addressbook / Contacts
# usage: ruby parser.rb > somefile.csv

class VCardParser
  def initialize(path_to_file)
    @file = path_to_file
  end

  def method_missing(name, *args, &block) 
    search_for_line_starting_with(name.upcase).first.to_s.split(":").last.to_s.strip.gsub(/[;,]/, "")
  end

  def lines
    File.new(@file).readlines
  end

  protected

  def search_for_line_starting_with(text)
    lines.select { |line| line =~ /^#{text}[\:|\;]/ }
  end
end

Dir.glob("*.vcard") do |file|
  parser = VCardParser.new(file)
  puts [parser.fn, parser.title, parser.org, parser.email].join(",")
end

split.vcard.sh

#!/bin/sh

# Run this first
# Run this against the  big ass massive .vcard dump from Mac Addressbook / Contacts 
# usage: ./split.vcard.sh <filename>

echo "Starting"
awk '/BEGIN:VCARD/{close("F."i".vcard"); x="F."++i".vcard";}{print > x;}' $1
echo "Done splitting vcf"