This page called 'Bad Translator' is worth a look (A few popups mind you). It will automatically translate text in and out of up to 35 languages. Plus it shows you all the steps inbetween so you can pick the best :-D
Using that ^ set to Bing and 18 translations I got...
"Help me, Obi-Wan Kenobi. You're my only hope."
as
"To read that the Prophet describes the successful explosion of cool."
and
"Boring conversation anyway. Luke! We're going to have company!"
as
"It was boring. The Onion! I wish all companies."
and
"I've been waiting for you, Obi-Wan. We meet again, at last. The circle is now complete."
as
"If not, we will find a cure for sinus infection, but now the circle is complete, I know."