Business-to-business cell-phone guide includes a price search and links to vendors and manufacturers.

Consumer guide, for wireless calling plans, compares the prices for plans offered by AT&T, Verizon, Nextel, and Worldcom. Find retailers of cellular phone accessories.

Compare different cellular phones and service plans. Company provides accounts and a beginner's guide to cell phones.

Consumer guide for Nokia ring tones includes reviews on ring-tone composers, software, and sites offering free codes. Find out about where to get free SMS services.

Matthew Hawn of Street Tech rates and reviews Motorola's PCS technology cellular phone. Read the article or link to Motorola's home page.

Application service provider develops, installs, and supports Web-based software products and industry content for the US wireless market.

Learn about prepaid cell-phone plans from Sprint PCS, AT&T, Cingular, Voicestream, Verizon, or Tracfone. Includes info on each plan's weekday, evening, and weekend rates.