Are you trying to develop a browser app for mobile phones? Managing sessions is not a problem since most mobile browsers (WAP or XHTML-MP) support cookies. The rest of the session management work is done on the server side.
Thanks Michael. Forgot Swing was heavyweight. Browser app it be then. Personal Shopper applications also. Imagine an employee in a small company wearing different hats and using a single mobile device for several tasks.
Web Service applications would be out of the question then ? It sounds as though the subject needs an entire site devoted to it , not just a forum. Nice that it's here also.
Enterprise J2ME looks like the book for what I am after. [ June 07, 2004: Message edited by: Helen Thomas ]
This book also looks promising. Is there likely to be lots of overlap - commonalities between a Bluetooth Java application and a Java browser app for mobile devices. [ June 08, 2004: Message edited by: Helen Thomas ]