SMSWriter is the first SMS/Phonebook application which supports the whole 7 bit GSM alphabet including Greek letters. It supports multiple, flash and report messages as well as editing of phone directory. SMSWriter is written in Java using the Java Communication API (javax.comm) and requires at least Java 2 Standard Edition (JDK or JRE) version 1.2. This application has been tested successfully on Windows ME, NT 4.0, 2000, XP and Linux, but it should also work on Solaris.