http://www.tomshardware.co.uk/js/Purch/require.js
http://www.tomsguide.fr/js/Purch/require.js
http://www.tomshardware.fr/js/Purch/require.js
http://www.newsarama.com/js/Purch/require.js
http://www.tomshardware.de/js/Purch/require.js