I’ve added an OpenSearch description for XWRDS today. In simple words, it means that you can now search XWRDS directly from your browser search box. Supported browsers include Firefox 2.0+, Internet Explorer 7+, and Google Chrome, so if you use one of these browsers, you can now solve your crosswords faster than ever by using the XWRDS search.
To add the XWRDS search to your browser’s search box, either click this link, or go to the XWRDS website and select the XWRDS search engine from the pull-down menu of your browser’s search box (usually at the top right corner of the window).