Probably the most interesting thing for me about visiting Israel is not being a minority for the first time in my life. That being said, I don't necessarily feel I've got a lot in common with ALL Jews. Not being religious, and being extremely socially liberal, I can't say I understand the Hasidic Jews beliefs or way of life at all. But according to our guide, Roni (roni_tours@walla.com), who was fantastic, by the way, most Israelis don't understand them much either. Nevertheless, they have a lot of power in Israel, which is why they don't fight in the Israeli army, and insist on businesses shutting down for Sabbath in Jerusalem. Of course, the other amazing thing for me was just the ancient history of the place. Coming from a new country like Canada, where any structure over 100 years old is considering 'historical', it was mind boggling to see so many buildings over 2000 years old still standing. If the history interests you, then definitely visit places ...
Healthy food for thought, body and soul.