104.5 FM , RaDIO Free Urbana , is a low powered FM station, sponsored by the Urbana Champaign IMC ( Independent Media Center ), Pormetheus Radio Project, and the Socialist Forum.
Construction work on this project was ALL done by union craftsmen ( some of whom are IWW ( Industrial Workers of the World ) members ).

The WRFU radio studio is located in the IMC Building, a 9000 square feet 1913 building, that was the main Urbana post office.

The first songs played by WRFU, when they whent on the air, were ; " The Internationale " , " The Revolution Starts Now " by Steve Earl, and " Don't Get Me Started " by Rodney Crowell .

Sometime in January 2006, a delegation of rank and file Venezuelan Union members will be appearing at a benefit event, at the new Urbana-Champaign IMC community cultural center.

Also in 2006, an office of the IWW (International Workers of the World) Union and possibly the UE ( United Electrical Workers ) will open.