I believe, rather than making The New Our bodies Ourselves "easier to understand" than previous editions, or "updated," they have taken an almost defeated stance on women's issues, especially healthcare! I am in my mid 20's and have to say I learned about my body and myself from reading the earlier editions when I was a teenager. I came from a strict household that didn't really discuss sexual orientation or feminist issues, and Our Bodies, Ourselves was key in developing who I am today... It taught me to have no shame for my sexual feelings, how to demand the best healtcare possible, even how to eat properly. I was really looking forward to what the Boston Healthcare Collective had to say to a new generation... and saw that they have, in an attempt to stay "up-to-date," taken a much more passive stance on almost all the issues they used to so passionately educate their readers on. I personally became a supporter of the the movement to end the medicalization of pregnancy and childbirth, and the right for women to use midwives. So I was especially disappointed to find the disclaimer at the begining of the chapter on childbirth in this version saying that in the U.S, women are not always allowed to have natural childbirth, but "it is important to know what is possible." Which to me says, there's a good chance you won't have a choice, but, it's possible, maybe we will someday... rather than, Here's how you fight the injustice! And that seems to be the tone of the entire book, rather than taking a "radical" stance (ie, speaking up) they seem to promote dealing with many issues facing woman today with quiet resolve. I got the impression of, "This is unfair, but we're strong women and can deal with it," instead of "This is unfair, but we're strong women and can overcome it!"
But as far as basic information and facts, I do believe this is probably still the most down to earth, informative guide to women's health and fertility that's widely available. But personally I also turned to OBOS for inspiration, not just facts, and I still find the truly feminist past editions to be more inspiring.