But it's so hard sometimes. Always believe in the "treat others how you wish to be treated yourself" rule but sometimes that's such a one way street.

I'd love to blow the whistle on someone/thing but that makes me then feel I've stooped to their level.

I dream (no Commonwealth it doesn't need translating, even I can work this one out) of writing an anonymous blog telling people of all the horrible things that have been said and done and to warn them of ever dealing with these people/person/company again but I just can't

I feel like that about a family member. Instead I have asked her not to send me any more e-mails and have blocked her on facebook. I've had enough of her emotional baggage.

You need to decide whats important to you. If this person doesnt actually affect you and your issue is that they seem to be winning at something they shouldn't, forget about them. Focus your energy on doing something positive for yourself. Let people do what they want, if there is a lesson to be learned, it's theirs to learn and not necessarily yours to teach.