Widget Creator 1.0 (by Jeremy Bilien)
Widget Creator Freeware for beginning and advanced widget designers.

PHPQuickReference Widget 0.8 (by Claudio Procida)
A widget to search, browse and display online PHP documentation.

WidgetTerm 1.2 (by WidgetTerm Project)
Terminal widget with fully functional UNIX terminal.

UtilityButton 1.0.1 (by Taco Widgets)
UtilityButton is a small widget that gives you easy access to Mac OS X utilities that you use sometimes, but don't want cluttering up your dock.

iStockDash 2.0 (by iStockphoto Inc.)
Allows you to view your iStockphoto statistics and account information, and search for images, right from the Dashboard.