The search interface also has an embedded Open Search description. This means that modern browsers can use the Quick Search box (to the right of the address bar) to perform searches on Webinator.
Internet Explorer users can find more detailed instructions at
http://msdn.microsoft.com/en-us/library/cc848862.aspx
Adding strictSpec=Y
to the Open Search Description URL will cause
the Webinator to truncate various fields as required by the specification.
In practice, this isn't necessary as browsers handle longer names.