Free trip to Isreal anyone?

While hosting at Salem, I was talking to a group of four people from isreal, they were my age and lived in the states, but they had just gotten back from a trip to Isreal, they said that at http://www.birthrightisrael.com/ they give free trips to Isreal to people who are between 18 - 26 and have any jewish blood in them. So I thought I'd pass this on because hey, if you are part jewish, you could get a free 10 day tour of Isreal.