Please note that the MIDP 2 spec does not require that the device supports socket connections. The spec only recommends that the device supports them. Therefore, in mid-2004, most MIDP2-compliant phones do not support sockets and furthermore, even if you purchase a device that has a version of a MIDP2 runtime that supports sockets (such as the Treo 600 with your installation of IBM MIDP2 JVM), it is likely that the carrier does not support TCP sockets, as most don't today.
We must raise flags in order to change the situation. Lets do it at JavaOne at the end of June.
See you at JavaOne
serge masse - BOF-1019 - Wednesday June 30, 7:30 PM