                 It is expected that the client supplies values
                  for the properties listed in Appendix A of the
                  Jakarta Mail spec (particularly  mail.store.protocol, 
                  mail.transport.protocol, mail.host, mail.user, 
                  and mail.from) as the defaults are unlikely to 
                  work in all cases.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the default Session object</dd>
<dt><span class="simpleTagLabel">Since:</span></d