[ http://www.campdepot.com/ ]
Recreation camp search engine. Provides links and information about many different camps. Also has a jobs section.
[ http://www.partypop.com/ ]
Database for vendors and includes links to obtaining videographers, invitations and bands.
Top Boat links
[ http://www.topboatlinks.com/ ]
Links to boat sites with information for each entry. Can be searched via keywords.