Crowdsite's new Shout service says it is as easy as Twitter and yet more powerful than Freelancer. It matches freelancers and those seeking services, based on a 140-character long interactive message. With the Crowdsite Shout service you can describe your project in 140 characters, use hashtags, and add location information. Shout your message to the Crowd and you'll get real-time notifications of freelancers who are interested.