I agree with everything Kit and Whyus said. That's how I feel about H and OW. I'm not, not blaming my H for his affair (if that makes sense!), I know he was the married one and had the choice, but my OW knew he was married, admitted in an email I saw that she did in fact push him to leave us and if it was up to my H, he would still be at home. In another one of her emails: 'If I had not believed so much in our relationship, I know it would have ended that first time.'
When I get mad at the OW, I'm not excusing my H, I mean I've written many threads complaining about my H, but there is no excuse for chasing a married man. That would be akin to letting my girls think that they don't have a responsibility to stay away from other people's spouses. That as long as they are single, the onus is all on the married person. I'm not giving the OW a free pass. They are both guilty, guilty, guilty. I know many on this site don't like to hear this, but this is how I view it.