theres really not that many other places, hence all the buzz (here at least) for the 3 sites mentioned above.
but you could also try some of the sites mentioned below as they've been known to have java games on them.http://www.heavygames.com/addgame.asphttp://www.arcadetown.comhttp://www.2dplay.com/game-sponsorship.htm
(accepts java games)http://www.flashgamesponsorship.com/portalPerspectiveArcadeTown.html
(they accept java games but are honest about their pricing)http://www.ugotgames.com/
then of course there the new Java Store
not tried this but looks nice with its potential
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