TurkerView's forum & main site will stay up indefinitely after MTurk shuts down in case anyone needs anything. I assume a handful of things will break after MTurk vaporizes & I'll fix it as fast as I can to keep the two main parts of the site online.
Simply adds a link into the header bar on MTurk, so it can be easily accessed from all pages (Dashboard, HIT preview, HIT accepted pages, etc). Will not appear on pages where MTurk natively adds a link to the queue.