hi friends i know a few of Sun's technologies like Core Java, J2EE,JDBC,Java Beans,RMI,Servlets,EJB ...j2me I wud like to know what the other Sun technologies ..... I will be opening my software firm in the nxt 1-2 years..... If i want to use Java for offering soft. solutions do I need to pay any licence fee to Sun Microsystems ? Java soft are free downloads from Sun's website !! whats the latest trend in the market ? which of Java Technologies r used the most ??