[5] Opera Widgets は、かつて Opera (Presto) で実装されていたウィジェット機能です。
[1] Opera Widgets Developers Documentation <http://my.opera.com/community/dev/widgets/> (名無しさん 2006-02-08 02:55:24 +00:00)
[2] Widget information file syntax <http://oxine.opera.com/widgets/documentation/widget-configuration.html> (名無しさん 2006-02-08 02:55:39 +00:00)
[3] Opera Widgets Specification 1.0 fourth edition - Opera Developer Community ( 版) <http://dev.opera.com/articles/view/opera-widgets-specification-fourth-ed/>
[4] Opera Widgets SDK - Opera Developer Community ( 版) <http://dev.opera.com/articles/view/opera-widgets-sdk/>