Angie’s List · Ratings, reviews and sometimes revenge. See what local homeowners say about the service companies they hire.

Arizona Information Center

AZ Tourist

Cactus Corner · AZ specific search engine

CigarLife · The Internet's Cigar Magazine has a list of Tucson restaurants and bars that allow cigar smoking.

Davis-Monthan Air Force Base

Desert Horizons Online Resources

DesertUSA

Fourth Avenue Merchant's Association

Epinions.com Tucson · Read what people have said about Tucson.

Muci-Cal Music Search

Tucson International Airport

The Arizona Center for Innovation · A high tech incubator promoting the development of high technology companies in Southern Arizona through a disciplined program of business development.

The University of Arizona Science and Technology Park · One of the nation's premier research and development facilities.