Pitchbox certainly worked well for me. I wasn't actively looking, but I was reasonably interested in the possibility if the right job came up. I signed up and

Pitchbox certainly worked well for me. I wasn't actively looking, but I was reasonably interested in the possibility if the right job came up. I signed up and forgot about it. About a month later they matched me with a genuinely interesting position. This Friday will be my last day at Microsoft. The experience was very positive for me. I know some people seem overly concerned about the salary selection, but I always got the impression that was more to make sure that candidate and company are in the same ballpark - the previous time I had looked I was seriously low-balled (by ~50%) by a startup that claimed to offer "competitive salary". For me negotiation about salary and package happened when it should, at the end of the process.