CSV Loader 2.1 has just been released at http://csvloader.sourceforge.net.
It is a Java tool that loads/merges data from Excel CSV files into
PostgreSQL through its JDBC3 interface.
If you need a walkthrough of the program or encounter any trouble/bug,
please don't hesitate to contact me at awijasa@gmail.com.
Thanks!
Adrian Wijasa
Developer
CSV Loader Project