* The little lock icon is from Silk icon set 1.2 (http://www.famfamfam.com/lab/icons/silk/).
* The green arrow icon is from Web Control Icons (http://marko.isfoundhere.com/webcontrolicons.php)
* The animated activity indicator gif (activity.gif) is from http://mattberseth.com/blog/2007/10/yui_style_ajax_progress_indica.html
* Some JS files were compressed with JavaScript Compressor (http://dean.edwards.name/packer/) for better performance.