MetaCalc is a tool really easy to extend as the display is done without any bitmap graphics, so adding a new function is as simple as editing the HTML.
To install the MetaCalc widget, when the download is complete, unarchive it and place it in /Library/Widgets/ in your home folder. Show Dashboard, click the Plus sign to display the Widget Bar and click the widget’s icon in the Widget Bar to open it.
To learn more about dealing with the Mac OS X Dashboard you can easily access the Apple support page HERE.
What's New in This Release: [ read full changelog ]
· Fixed cut/copy/paste under Leopard