The Samsung S5830, or the Ace, has been rumored for centuries now and this is the only leak we have about this Galaxy device so far. The device in the image above is what might be the next released Samsung device, and here is what we know about it. Itíll have Froyo (Android 2.2), A SuperAMOLED display (that seems standard on Galaxy devices), and apparently not that thin if this product image is accurate.
Whatever else we might want to know about this device, I am sure more leaks will come out soon that will shed some light on this phone.
Source (Samsung Galaxy Ace picture arises, much still unknown about it | Android Central)