found these problems


It doesn't work if the list or columnt name contain non lower ASCII characters (a-z,A-Z,0-9) like á, é, space ...
It didn't work when I had the page with the webpart on root level of the website and not at the level of the library - the constructed link didn't contain the URL of the list, only http://sitecollection/website/DispItem.aspx?ID=xxx
If it works then it works nicely. But some width configuration of the results popup would even better :)