San Antonio - May 13, 2008 - To promote the use of radio as an advertising medium and to help match advertisers' campaign needs with the best radio promotion tools, Clear Channel Radio has launched a business-to-business website called www.totalradius.com to showcase the comprehensive offerings of radio.

"Totalradius.com is intended to be a first stop for advertisers exploring the multi-faceted landscape of radio," said John Hogan, president and CEO, Clear Channel Radio.

Totalradius.com is a public website portal designed to demonstrate the ease, creativity and cost benefits of advertising on radio. Visitors will learn how to create a commercial, find out what a blink is and hear radio advertising success stories from prominent media personalities and experts in interviews exclusive to the site.