It Introduces the reader to the world of new opportunities created with the convergence of computational and communicational technologies within the mobiles phone.This book is useful for people ranging from the mobile gaming hobbyist, mobile gaming professional, novice JAVA Programmers interested in venturing into J2ME, the mobile business application developer and those entrepreneurs who want to understand the technology behind the convergence revolution.   The companion CD includes lots of coding examples ranging from small applications concentrating on a particular aspect of J2ME to several industry standard games.