Fuzzy about JavaSpaces:

What gives? Does Sun want this to happen or do they want it to die? I just don’t understand. I mean to offense - I’m new. But the current state of the community makes it very hard to want to invest in this technology - no matter how much potential it has.

Very true — JavaSpaces is exceptionally cool technology, but for some reason it could just as well be dead if you consider its market acceptance.