> I have recently visited Dallas' iButton website (www.ibutton.com, I > think). One of their buttons apparently runs Java!! > > Niki > I think the Dallas iButton is a version of Javacard which is a more cut down version of Java specifically for smart cards (and Java rings). The Dallas stuff is neat though - the Java ring is a smart button on a large signet ring. Kinda cool to have a processor with built in garbage collection one your finger! Brian Brian Jones Technical Planner Java Technology Centre IBM Hursley