Paul Michael wrote:The only point I'd like to drive is that at the moment, the only legal use of Java in the mobile space is through JME.
Well, that's not true either. Oracle is not suing Google because they are using the Java programming language. It's because Google's Dalvik VM is implemented with ideas that are patented by Oracle. It doesn't really have anything to do with Java itself. But this is going off-topic...
The reason that Apple doesn't allow Java on the iPhone is because Apple wants to retain full control of the iPhone, and they fear that if they allow Java or any other virtual machine platform on it (such as Flash), they'll loose some control over the user experience on the iPhone.