I recently picked up a copy of JavaUnleashed "Sofware Edition" (ISBN 1-57521-153-X) I only paid $4 for it. I was wondering how relevant, if at all, this is anymore. It's from '96 and covers Java 1.0 and JDK 1.0 (now I know that's OLD!) I'm wondering is this worth keeping around as a reference or am I better off donating it to my local Goodwill ?!? Thanks.