J2EE RAM requirement

I would like to install the J2EE (Sun Java System Application Server Platform Edition 8.2?) on a home PC to learn some enterprise programming and try out simple example code.
My PC has Windows XP Pro SP2, and heaps of disk space, but only 512MB of RAM. The platform requirements page for J2EE at: http://docs.sun.com/app/docs/doc/819-4707/6n6re4ime?a=view states 1G as the minimum memory requirement for supported Windows OS.
I only need to run trivial code examples. Is it possible to install and run the application server with only 512MB?
Would the lack of memory cause it to swap a lot but still function (slowly), or would it just not install or run at all? Has anyone else out there loaded this package onto an under-spec machine?
Thanks for any help you can offer.

Don't let those requirements scare you off - they are on the conservative side given that this edition of Application Server can actually be used in production.
You should go ahead and install the J2EE - installer does not enforce minimal requirements and I don't expect any issues if you use this system for the purpose you described.

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