Makezine
Widgets are great--there is no denying it. arranging these small, lightweight utilities on your mac os x dashboard desktop puts lots of useful and fun possibilities at your fingertips and eyeballs. but when a widget you want doesn't exist, there is only...
http://www.makezine.com/extras/51.html
Eclipse
Eclipse
http://www.eclipse.org/swt/
Mekentosj
This is the mekentosj.com repertoire of dashboard widgets.
http://mekentosj.com/widgets/
Ning
Ning
http://www.ning.com/
Sniperoo
Makin' widget strategy
http://www.snipperoo.com/
Widget Developer
Widget Developer
http://www.widgetdeveloper.com/