Here is another approach you can try to install Java 2 Runtime:
1) # rpm -ivh compat-libstdc++-7.3-2.96.118.i386.rpm (You can find this rpm in the Fedora CD3)
2) Download j2re-1_4_2_01-linux-i586-rpm.bin from
http://www.java.com/en/download/manual.jsp
3) # chmod a+x j2re-1_4_2_01-linux-i586-rpm.bin
4) # ./j2re-1_4_2_01-linux-i586-rpm.bin to extract j2re-1_4_2_01-linux-i586.rpm
5) # rpm -ivh j2re-1_4_2_01-linux-i586.rpm
6) # ln -s /usr/java/j2re1.4.2_01/plugin/i386/ns610-gcc322/libjavaplugin_oji.so /usr/lib/mozilla/plugins/libjavaplugin_oji.so
7) Test the virtual machine at
http://www.java.com/en/download/help/testvm.jsp and you should see "that dancing creature".