Yellow Cab Houston
- Computerized dispatch taxicabs with areawide service. Includes employment information, online reservations and fare estimator.
- http://www.yellowcabhouston.com/

Continental Airlines
- Domestic and international airline. Flight schedules, reservations, vacation specials, employment opportunities and corporate information.
- http://www.continental.com/

Xpress Airport Parking
- Offers private parking for George H. Bush Intercontinental Airport. Offers information on a frequent parking club, online coupon, and a description of the facility and services.
- http://xpresspark.com

DowntownStreets.com
- Provides information on the construction of streets in downtown Houston. Offers FAQ, closure schedules, parking information, and motorist assistance.
- http://www.downtownstreets.com/

TexasFreeway.com: Houston
- Provides schematics, new freeway location maps, image galleries, construction information, and history of Houston freeways.
- http://www.texasfreeway.com/houston/houston.shtml