Share 'Do employment agencies really help people find jobs? anyone here had past experiences ?'

I have always heard of employment agencies, but the sound of "agency" got me thinking again of using them. Recently one of my clients referred me these places as a mean of finding contract-base work from other companies. Which, not to mention, got me excited about the possibility before I came across a forum like this one "http://tiny.cc/DeJP3" where the comments relentlessly bombard the useles...