General
OOIDA - Owner-Operator Independent Driver's Association
Willie Nelson's Bio Diesel - clean burning, renewable diesel fuel made from vegetable oils or animal fats
Trucker Buddy - a nonprofit 501(c)(3) organization dedicated to helping educate and mentor schoolchildren

Religious
ChristianRadio.com - comprehensive listing of Christian radio stations
Joni and Friends - wheelchair donations needed!
Focus on the Family
Truck Stop Ministries - Rev Joe and Janice Hunter (Prayer Line 1-800-248-8662)
Trucker Outreach Ministry
Joe George Jernigan Music

XM Radio Truckin Shows
Steve Sommers - Trucking radio show...
Dale Sommers - The Trucking Bozo!
Bill Mack - "The Satellite Cowboy"
Dave Nemo