404. That’s an error.

The requested URL /translate_c?ie=UTF8&rurl=translate.google.com.ar&sl=en&tl=es&twu=1&u=http://www.teachinglibrarian.org/weblog/2007/05/reference-services-and-twitter.html&usg=ALkJrhi7bsB3hWMq45fZfKDy9K6Wx640HA was not found on this server. That’s all we know.