When trying to install the beta, I get this:

[root@localhost Documents]# sh ./LimeWireLinux.bin
Preparing to install...
Extracting the installation resources from the installer archive...
Configuring the installer for this system's environment...

Launching installer...

Error: Unrecognized JVM specific option `-Xmx100331648'.
Error: Unrecognized JVM specific option `-Xms16777216'.
Invocation of this Java Application has caused an InvocationTargetException. This application will now exit. (LAX)

Stack Trace:
java.lang.NoClassDefFoundError: ZeroGd9
at ZeroGed.a(source file unknown:line unknown, pc 0x86cc82a)
at ZeroGee.<init>(source file unknown:line unknown, pc 0x86c5d73)
at ZeroGed.<init>(source file unknown:line unknown, pc 0x8228452)
at ZeroGdv.a(source file unknown:line unknown, pc 0x8647527)
at com.zerog.ia.installer.Main.a(source file unknown:line unknown, pc 0x86908f1)
at com.zerog.ia.installer.Main.c(source file unknown:line unknown, pc 0x86711ac)
at com.zerog.ia.installer.Main.main(source file unknown:line unknown, pc 0x8340ac2)
at java.lang.reflect.Method.invoke0(Method.java:nativ e)
at java.lang.reflect.Method.invoke(Method.java:256)
at com.zerog.lax.LAX.launch(source file unknown:line unknown, pc 0x82b99d6)
at com.zerog.lax.LAX.main(source file unknown:line unknown, pc 0x82013ed)
[root@localhost Documents]#

J2RE 1.4.2-03 is installed, so I don't know what the problem is.