I don't have a huge issue with the ACM or even so much with IEEE. But have you ever submitted to or reviewed for Springer or Elsevier? It's an emasculating and thankless experience, and Springer and Elsevier go get to make huge profits off of everyone's free work. (haha, we just did it for exposure, right???)

I don't mean to imply that peer review is this shitty thing that we "have" to do. I review papers regularly and generally enjoy the process. But I think it's important to point out that no, we are not being paid for it, and actually typically the incentives in our jobs mean that peer review is a "thing we have to stuff in there somewhere", and certainly not a primary task.