Recently RIM has suggested that icons for BlackBerry 7 devices such as the 9900 should be 92×92 pixels. A quick look at this in the simulator, however reveals that this is way to big, and a 92×92 pixel icons looks absurdly large. While using the whole 92 pixels may be appropriate if you are filling the edges with transparencys and drop shadows, a more realistic size for a normal icon is 76×76 pixels. At 76 pixels you can still get a high quality icon, but also one that doesn’t dwarf all of those around it.