Outdoor Gear Exchange is dedicated to selling great outdoor gear for great prices. They sell products related to camping, hiking, backpacking, rock climbing, skiing, biking, and more.
Camping world specializes in selling recreational vehicles, parts for those vehicles, and services for those vehicles. They also sell camping supplies.
TripAdvisor is a travel, restaurant, and flight booking online service. They also operate active forums and leverage user-generated content to show their services.
Kayak is a travel agency and search engine founded in 2004 that helps travelers find and book hotels, flights, and rental cars.