I'm new to j2me. may introduce me some good documents and tell me whats are good IDE and emulators for it?thanks.
Netbeans and mobility pack are very handy tools for J2ME. They have loads of emulators and also you can install your phone's vendor specific emulators as well. they will be picked up by netbeans.This link can be a good place for you to start http://java.sun.com/javame/reference/index.jspthere are so many different aspects into J2ME which you will find out as you go along.