1)   M.W. SMS Sender 1.0
M.W. SMS Sender is 100% free software This software allows sending SMS messages of up to 800 characters. You can send your SMS to one or more destination, personalize the SMS sender name or number and to easily create and manage your contact lists..

 2)   Wireless-DS for gsm modem 2.0
Wireless Dev Studio is an ActiveX DLL that allows you to send and receive SMS (also binary, flash, Unicode (UCS2) and ultiple SMS) through GSM modems. It handles voice and GSM data calls and the phonebooks of both SIM and terminal.

 3)   Redcoal Mobile Messenger 4.0
Redcoal Mobile Messenger. Just click the 'Send SMS' created by this easy-to-install program and send and receive SMS messages to your field employees, staff, clients, partners and friends in 130 countries

 4)   EU Comm SMS 1.1
Send SMS with this user friendly and powerful SMS messaging application with global coverage. Key features of EU Comm SMS: -Automatic updates -Integrated customer feedback functionality -Works behind proxy servers -Fresh and user friendly interface

 5)   PC SMS - Outlook SMS 1.0.0.38
SMS directly from your PC, Outlook or Outlook Express with your mobile no. Features: Integration with Outlook or Express Addressbook. e-mail copy timeshift Covers more than 150 Countries and over 500 GSM Networks.

 6)   SMS Create Pro 5.7.1
SMS Create Pro is a tool for sending text messages from a PC to mobile phones using Email service. Also, it is usefull in a case when sending text messages to a group of mobile phones. You can create your own phone book, edit mobile operators list...