1. Mashups as Collection of Widgets Adrian Giurca

5. iGoogle is a Collection of Gadgets

10. Describing widget presentation < window title =&quot; BBC What's On &quot;> < name > mainWindow </ name > < width > 315 </ width > < height > 600 </ height > < visible > true </ visible > < shadow > false </ shadow > < contextMenuItems > < menuItem > < name > api </ name > < title > Build your own using the BBC Web API </ title > < onSelect > openURL( &quot;http://www0.rdthdo.bbc.co.uk/services/api/&quot; ); </ onSelect > </ menuItem > </ contextMenuItems > </ window >

13. Describing the widget preferences < preferenceGroup name =&quot; channelGroup &quot; icon =&quot; resources/BBC.png &quot;> < title > Channel </ title > < order > 0 </ order > </ preferenceGroup > < preference name =&quot; channelPref &quot; hidden =&quot; true &quot; > < group > channelGroup </ group > < title > Choose Channel: </ title > < type > popup </ type > < defaultValue > 0 </ defaultValue > < option > BBC One </ option > < optionValue > 0 </ optionValue > < option > BBC Two </ option > < optionValue > 1 </ optionValue > </ preference >

15. BBC What's on Yahoo Widget <?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot;?> < widget > < window title =&quot; BBC What's On &quot;> ... </ window > < about-box > ... </ about-box > < image src =&quot; resources/bgTop.png &quot;> ... </ image > < action trigger =&quot; onLoad &quot;> <![CDATA[ JS code implementing the action ]]> </ action > < action trigger =&quot; onMouseEnter &quot;> ... </ action > < timer name =&quot; doChannelAnimation &quot; interval =&quot; .01 &quot; ticking =&quot; false &quot;> < onTimerFired > <![CDATA[ JS code implementing the action ]]> </ onTimerFired > </ timer > ... </ widget >