It stands for "Java 2 Micro Edition".
Not to sound rude, but I would like to point out that this question was already asked a couple of hours ago. Here is the link to my previous response.
http://www.javaranch.com/ubb/Forum41/HTML/000051.html In the future, I would urge everyone to check out some of the other topics and responses posted in the forum. Who knows - someone may have already asked the question you were looking for (in fact, you can use the search feature to narrow the topic if you don't want to spend the time looking around).
Thanks -
Chris
[This message has been edited by Chris Cingrani (edited November 22, 2000).]
