sites like ebay.com - chunks don't get stored in order

[seamusabshere]

Check this out:

require 'httpclient'

# WORKS
HTTPClient.get_content('http://www.ebay.com/itm/ws/eBayISAPI.dll?ViewItem&item=260910713854?_trksid=p5197.m1256&_trkparms=clkid%3D4726644202417880745') do |chunk|
  puts chunk
end

# DOESN'T WORK - random order, missing content
body = []
HTTPClient.get_content('http://www.ebay.com/itm/ws/eBayISAPI.dll?ViewItem&item=260910713854?_trksid=p5197.m1256&_trkparms=clkid%3D4726644202417880745') do |chunk|
  body << chunk
end
puts body.join

Maybe I'm not allowed to construct a body like that or something?