Private shippers site

[SS427]

There is a website dedicated solely to private individuals who are driving/trailering across the country who have room on the trailers and are looking for people to help fill them. They post ads on this site with their information, starting point and destination and offer to take someones stuff basically covering the cost of their fuel. Has anyone heard of this site and do you know the web address? I need to ship a 4x4x4 crate to Virginia ASAP and do not want to use a common carrier who will offload/load 5-10 times.
TIA

[enio45]

There is a site called USHIP.com - reading the reviews i would stay away from that site.