gistfile1.txt

require 'rubygems'
require 'open-uri'
require 'scrapi'
require 'hpricot'

# url = "http://www.edgewise-media.com/sonmindv60mi.html"
# css_selector = "html>body>table:nth-of-type(2) tr>td:nth-of-type(3)>table:nth-of-type(2) tr>td>form>font>table tr:nth-of-type(2)>td:nth-of-type(2)>font:nth-of-type(1)"

url = "http://www.tapestockonline.com/son60minprem.html"
css_selector = "html>body>table:nth-of-type(2) tr>td:nth-of-type(3)>table tr>td>form>table tr:nth-of-type(5)>td>table tr>td>table tr:nth-of-type(2)>td>table tr>td:nth-of-type(2)"
# 
# doc = Hpricot(open(url))

scraper = Scraper.define do
  process css_selector, :price=>:text
end

result = scraper.scrape(URI.parse(url))
puts result.price[/[\d\.]+/]