5. Greater Philadelphia Tourism Marketing Corporation http://www.gophila.com
6. Philadelphia, The Essential Guide http://www.ego.net/us/pa/phl/index.htm
7. Philadex.com - Philadelphia Tourism
http://www.philadex.com/philadelphia/tourism/tourism.asp
8. Philadelphia Hotels Online
http://www.philadex.com/philadelphia/hotels/hotels.asp
9. New Jersey State Aquarium
www.njaquarium.org
10. Mummers Parade
www.mummers.com