I'm using a Red Hat 7.2, download and install
j2re-1_4_0-beta3-linux-i386-rpm.bin from sun.com.
After I change the line 3 of the "LimeWireLinux.bin" file to PATH=$PATH:/bin:/usr/bin:/sbin:/usr/sbin:/usr/local/bin:/usr/java/j2re1.4.0/bin:/usr/java/j2re1.4.0/lib
and when I run ./LimeWireLinux.bin a have this gift:
Exception in thread "main" java.lang.NoClassDefFoundError: com/zerog/lax/LAX