Hi all,

what are the differences between the various JDK's, such as Standard and
Enterprise editions.

And also, I have downloaded JBuilder 4 Foundation, what would warrant me
upgrading to one of the other versions there must be good reason with the
costs involved.

I am eventually going to be building a decent sized system using Java technologies
and was just wondering whether JBuilder 4 Foundation and the standard version
of the JDK are the equivalent of Visual Basic standard edition where you
can't really do any serious development.