I love Tarot cards. I have a set that is based on Greek Mythology, but I only do readings for myself. I don't know the cards that well to read them for others.
And I would say that I use them more like Silke. I use them to look at a situation in a different way.
Part of the reason that Tarot cards ring true is the fact that humans go through very similar journeys in their life.
I have had a couple readings though that were freakily accurate!
I also love reading my horoscope. It's funny Heidi, you saying you are more like one sign than another. I was born on December 21st and in some places I'm a Capricorn rather than a Saggitarious. I am so not a Capricorn!