This week's book giveaway is in the OCPJP forum. We're giving away four copies of OCA/OCP Java SE 7 Programmer I & II Study Guide and have Kathy Sierra & Bert Bates on-line! See this thread for details.
JMS is covered by the SCEA process. JMS is part of EJB 2.x SCEA is more about concepts than details. They don't address detail at the granularity of BeanHomeRemote versus BeanHomeLocal. Sun just wants to see if you understand the concept of a home object. HTH