Network Specific SMS for Mobile Computing

• Internet SMS Chat  - Free online short messaging service from SingTel Mobile. Includes a user guide and a frequently asked questions section.
• Nextel.com Two Way Messaging  - Instant online short message sending service for Nextel subscribers.
• SMSGuys  - Sends SMS's to all three cellular providers of South Africa, powered by Mobile Internet Gateway, a niche company specializing in corporate SMS, premium SMS, and other MMS solutions.