MSG is a program for sending "Net Send" messages from a nice graphical interface. Features include the ability to search your workgroup or domain for available computers, the ability to send to entire workgroups or domains, the ability to send a message to an IP address, and the ability the specify the "From" field of the message. Very useful for dispensing messages quickly on your LAN, or even across the internet. (Freeware)
SMDialer
Program helps you to get a connection to Internet easier and make Internet access a more simple process. SMDialer re-dials multiple lines until a connection will be established. If a connection is dropped or lost it reconnects automatically.
SoapBox Server
SoapBox Server 2005 Standard Edition is a secure, easy-to-use, XMPP instant messaging server. It supports Active Directory, NT, Sun ONE Directory, and Novell eDirectory integration. The contact lists automatically synchronize with Active Directory. h
ActiveXperts SMS Messaging Server
SMS messaging framework for sending, receiving and processing SMS messages. Database oriented (MS Access, MS SQL, Oracle). Support for GSM modems, SMPP providers, POP3 and SMTP. Includes an API to process incoming messages.
MarketSMS
Returning the information's from a database, depending on user inputs, using SMS messages features from mobile phones. Great for big companies, or small markets to provide prices, orders detailes, product detailes and much more!
TrueTTY
A program for amateur radio digital communications via a sound card. Supported modes are RTTY (Baudot code), ASCII (7 or 8 bits), PSK31(BPSK and QPSK),BPSK63,AMTOR (SITOR,NAVTEX), MFSK16, MFSK8, HF- and UHF-PACKET (AX25), DTMF.