Technologies Used

Tools
    GNU C
    Apache Tomcat 5.5.27
    JDK 1.5
    PostgreSQL 8.4
    Cygwin 1.5.25

JAVA API Library
    Jfreechart 1.0.13
    Log4j 1.1
    iText 2.1.5
    Jcommon-1.016
    XML4j 2.0.15
    Activation 1.1
    Java mail API 1.4.2

Database
    PostGRESQL 8.4
    Log4j 1.1

Javascript Component
    DHTML Calendar 1.1.12.1
    DhtmlxGrid