How does a woman look approachable?

Crossing arms = bad
Arms to sides or on you = good
Slouching = bad
Shoulders back and facing toward you = good
When sitting if her legs are crossed away from you = bad
When sitting if her legs are crossed in your direction = good
Looking away at shiny objects = bad
Giving you full on eye contact with a smile = good
I have heard if you want someone to change their body language toward you then you should set the example. If you want them to face you with arms at sides you should do this first. Show their subconscious what you want them to do and they should mirror you. I don't know if this really works. Maybe I will try it today :)

lol I know where your coming from I'm same when it comes to man.its so hard to read people these days. I don't think there is a body language to say if they are approachable or not. maybe go for someone bit different then you usally would approach. an easy way is to go up to a small group of gals introduce yourself to all of them that way you usual get one or two gals that are really friendly ect. that's what its like when I go out with my mates

Be alone on the phone. smile and wink. Use the phone so you got and easy exit if they don't smile back. And you can have it out to get the # and bounce.