MountainAttractions.com
- Guide to attractions along Interstate 68 from Morgantown, West Virginia into Maryland. Feature stories and exit-by-exit attractions.
- http://www.mountainattractions.com/

Interstate68.com
- Accommodations, attractions, shopping, camping, gas stations, groceries, and restaurants along the Interstate 68 corridor from Morgantown, West Virginia to Hancock, Maryland.
- http://www.interstate68.com/

Seniortours Inc.
- Escorted motorcoach tours for individuals and groups. Pick-up locations in New Jersey, Pennsylvania and Delaware.
- http://www.seniortours.com/

New Century Travel
- Offers bus services between New York, Philadelphia and Washington DC. Includes FAQ, schedules, rates, and online ticket purchase.
- http://www.2000coach.com/

Christian Heritage Tours
- A multilingual guide service to our Nation's Capital, Philadelphia, Valley Forge, Gettysburg, Jamestown, Yorktown, Williamsburg, and other historic sites with an emphasis upon our American traditions and heritage.
- http://www.christianheritagetours.org/

Beach-Net
- Travel guide to Bethany, Dewey, Fenwick Island, Lewes and Rehoboth Beach, Delaware; Ocean City, Maryland; and Chincoteague, Virginia.
- http://www.beach-net.com/

Weekend Adventures Magazine
- A web guide to the mountains Of Maryland, Pennsylvania, and West Virginia.
- http://www.wamonline.com/