I found a lot of good answers on this site (New View Networks).
The difference was I tried to install both the plug-in for Eclipse 3.4 as well as the stand alone installer. I tried uninstalling, restarting, updating the OS, restarting, uninstalling, you get the point.
I finally found a suggestion to rearrange the java version and use the 32-bit Java 5.0 version instead of the 64-bit Java 6 that I also had installed, and the default.
Goto /Applications/Utilities/Java/Java Preferences