Better matching technology

One of the things that consistently comes up when talking about Recruiting is how to improve the matching technology to make a technical recruiter's life easier. It's long understood that Monster is very limited and Recruiters can only source effectively by being string experts. Why shoudl we not expect more? Why aren't more companies trying to do more? Is it a case Monster are too big? Big opportunity for a panel of top technical recruiters, a Dev Team, a Test Team and a Technical Architect to get in a room and get onto it. Match.com is a company trying to push better matching technology but it is limited to the US. There is huge opportunity in the market if someone could take this on