My Sun certification link

Design patterns
http://shoredrive.blogspot.com/2007/01/security.html

http://shoredrive.blogspot.com/2007/01/messaging.html

http://shoredrive.blogspot.com/2007/01/common-architectures.html

http://shoredrive.blogspot.com/2007/01/i18n.html

http://shoredrive.blogspot.com/2007/01/scea-preparation.html