Ive found it - they used Balsamiq Mockups: http://www.balsamiq.com/products/mockups
Incidently, I came across a list of similar tools: http://www.onextrapixel.com/2009/07/15/the-importance-of-wireframes-in-web-design-and-9-tools-to-create-wireframes/ -- You received this message because you are subscribed to the Google Groups "symfony users" group. To post to this group, send email to symfony-us...@googlegroups.com. To unsubscribe from this group, send email to symfony-users+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/symfony-users?hl=en.